Q: What is the sum of all factors of the number 40,234,410 excluding 40,234,410?

A: 70,532,766

Why is 70,532,766 the sum of all factors of 40,234,410, excluding 40,234,410?

The factors of the number 40,234,410 are: 1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 26297, 52594, 78891, 131485, 157782, 236673, 262970, 394455, 447049, 473346, 788910, 894098, 1183365, 1341147, 2235245, 2366730, 2682294, 4023441, 4470490, 6705735, 8046882, 13411470, 20117205, 40234410.

If you add them up, you will get the total of 40,234,480. Now subtract 40,234,410 to get 70,532,766