71785186

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{17449}}^1$

素因数の和:17490

約数の個数: 24

約数和(自身を含む): 125325900

約数和(自身を除く): 53540714

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 17449, 34898, 191939, 296633, 383878, 593266, 2111329, 3262963, 4222658, 6525926, 35892593, 71785186]

約数ペア:

[(1, 71785186), (2, 35892593), (11, 6525926), (17, 4222658), (22, 3262963), (34, 2111329), (121, 593266), (187, 383878), (242, 296633), (374, 191939), (2057, 34898), (4114, 17449)]