70889524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{14683}}^1$

素因数の和:14775

約数の個数: 24

約数和(自身を含む): 133213248

約数和(自身を除く): 62323724

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 14683, 29366, 58732, 249611, 499222, 998444, 1042493, 2084986, 4169972, 17722381, 35444762, 70889524]

約数ペア:

[(1, 70889524), (2, 35444762), (4, 17722381), (17, 4169972), (34, 2084986), (68, 1042493), (71, 998444), (142, 499222), (284, 249611), (1207, 58732), (2414, 29366), (4828, 14683)]