Q: What is the sum of all factors of the number 87,070 excluding 87,070?
A: 69,674
The factors of the number 87,070 are: 1, 2, 5, 10, 8707, 17414, 43535, 87070.
If you add them up, you will get the total of 87,139. Now subtract 87,070 to get 69,674