70872124

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 126115920

約数和(自身を除く): 55243796

約数列:

[1, 2, 4, 89, 178, 227, 356, 454, 877, 908, 1754, 3508, 20203, 40406, 78053, 80812, 156106, 199079, 312212, 398158, 796316, 17718031, 35436062, 70872124]

約数ペア:

[(1, 70872124), (2, 35436062), (4, 17718031), (89, 796316), (178, 398158), (227, 312212), (356, 199079), (454, 156106), (877, 80812), (908, 78053), (1754, 40406), (3508, 20203)]