Q: What is the sum of all factors of the number 68,390 excluding 68,390?
A: 72,442
The factors of the number 68,390 are: 1, 2, 5, 7, 10, 14, 35, 70, 977, 1954, 4885, 6839, 9770, 13678, 34195, 68390.
If you add them up, you will get the total of 68,462. Now subtract 68,390 to get 72,442