Q: What is the sum of all factors of the number 70 excluding 70?

 A: 74

Why is 74 the sum of all factors of 70, excluding 70?

The factors of the number 70 are: 1, 2, 5, 7, 10, 14, 35, 70.

If you add them up, you will get the total of 144. Now subtract 70 to get 74


More numbers for you to try...

68697172
Try the factor calculator

Explore more about the number 70:


Ask a Question