Q: What is the sum of all factors of the number 78,872 excluding 78,872?
A: 69,028
The factors of the number 78,872 are: 1, 2, 4, 8, 9859, 19718, 39436, 78872.
If you add them up, you will get the total of 78,941. Now subtract 78,872 to get 69,028