71222524

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 126165200

約数和(自身を除く): 54942676

約数列:

[1, 2, 4, 163, 313, 326, 349, 626, 652, 698, 1252, 1396, 51019, 56887, 102038, 109237, 113774, 204076, 218474, 227548, 436948, 17805631, 35611262, 71222524]

約数ペア:

[(1, 71222524), (2, 35611262), (4, 17805631), (163, 436948), (313, 227548), (326, 218474), (349, 204076), (626, 113774), (652, 109237), (698, 102038), (1252, 56887), (1396, 51019)]