Q: What is the sum of all factors of the number 87,132 excluding 87,132?
A: 121,524
The factors of the number 87,132 are: 1, 2, 3, 4, 6, 12, 53, 106, 137, 159, 212, 274, 318, 411, 548, 636, 822, 1644, 7261, 14522, 21783, 29044, 43566, 87132.
If you add them up, you will get the total of 87,253. Now subtract 87,132 to get 121,524