71268214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{2351}}^1$

素因数の和:3035

約数の個数: 16

約数和(自身を含む): 111767040

約数和(自身を除く): 40498826

約数列:

[1, 2, 23, 46, 659, 1318, 2351, 4702, 15157, 30314, 54073, 108146, 1549309, 3098618, 35634107, 71268214]

約数ペア:

[(1, 71268214), (2, 35634107), (23, 3098618), (46, 1549309), (659, 108146), (1318, 54073), (2351, 30314), (4702, 15157)]