71378306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{4817}}^1$

素因数の和:5089

約数の個数: 16

約数和(自身を含む): 111006720

約数和(自身を除く): 39628414

約数列:

[1, 2, 31, 62, 239, 478, 4817, 7409, 9634, 14818, 149327, 298654, 1151263, 2302526, 35689153, 71378306]

約数ペア:

[(1, 71378306), (2, 35689153), (31, 2302526), (62, 1151263), (239, 298654), (478, 149327), (4817, 14818), (7409, 9634)]