Q: What is the sum of all factors of the number 66,078 excluding 66,078?
A: 77,130
The factors of the number 66,078 are: 1, 2, 3, 6, 9, 18, 3671, 7342, 11013, 22026, 33039, 66078.
If you add them up, you will get the total of 66,155. Now subtract 66,078 to get 77,130