70181629

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 82026496

約数和(自身を除く): 11844867

約数列:

[1, 7, 67, 151, 469, 991, 1057, 6937, 10117, 66397, 70819, 149641, 464779, 1047487, 10025947, 70181629]

約数ペア:

[(1, 70181629), (7, 10025947), (67, 1047487), (151, 464779), (469, 149641), (991, 70819), (1057, 66397), (6937, 10117)]