70662352

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{107717}}^1$

素因数の和:107766

約数の個数: 20

約数和(自身を含む): 140248836

約数和(自身を除く): 69586484

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 107717, 215434, 430868, 861736, 1723472, 4416397, 8832794, 17665588, 35331176, 70662352]

約数ペア:

[(1, 70662352), (2, 35331176), (4, 17665588), (8, 8832794), (16, 4416397), (41, 1723472), (82, 861736), (164, 430868), (328, 215434), (656, 107717)]