Q: What is the sum of all factors of the number 71,724 including 71,724?
A: 172,480
The factors of the number 71,724 are: 1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 417, 516, 556, 834, 1668, 5977, 11954, 17931, 23908, 35862, 71724.
If you add them up, you will get the total of 172,480.