79207630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{661}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 149283648

約数和(自身を除く): 70076018

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 521, 661, 1042, 1322, 2605, 3305, 5210, 6610, 11983, 15203, 23966, 30406, 59915, 76015, 119830, 152030, 344381, 688762, 1721905, 3443810, 7920763, 15841526, 39603815, 79207630]

約数ペア:

[(1, 79207630), (2, 39603815), (5, 15841526), (10, 7920763), (23, 3443810), (46, 1721905), (115, 688762), (230, 344381), (521, 152030), (661, 119830), (1042, 76015), (1322, 59915), (2605, 30406), (3305, 23966), (5210, 15203), (6610, 11983)]