74172574

素因数分解:

$2^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{1997}}^1$

素因数の和:2392

約数の個数: 24

約数和(自身を含む): 129830040

約数和(自身を除く): 55657466

約数列:

[1, 2, 7, 14, 49, 98, 379, 758, 1997, 2653, 3994, 5306, 13979, 18571, 27958, 37142, 97853, 195706, 756863, 1513726, 5298041, 10596082, 37086287, 74172574]

約数ペア:

[(1, 74172574), (2, 37086287), (7, 10596082), (14, 5298041), (49, 1513726), (98, 756863), (379, 195706), (758, 97853), (1997, 37142), (2653, 27958), (3994, 18571), (5306, 13979)]