Q: What is the sum of all factors of the number 78,668 excluding 78,668?
A: 61,444
The factors of the number 78,668 are: 1, 2, 4, 71, 142, 277, 284, 554, 1108, 19667, 39334, 78668.
If you add them up, you will get the total of 78,729. Now subtract 78,668 to get 61,444