61629116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{709}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 111646080

約数和(自身を除く): 50016964

約数列:

[1, 2, 4, 31, 62, 124, 701, 709, 1402, 1418, 2804, 2836, 21731, 21979, 43462, 43958, 86924, 87916, 497009, 994018, 1988036, 15407279, 30814558, 61629116]

約数ペア:

[(1, 61629116), (2, 30814558), (4, 15407279), (31, 1988036), (62, 994018), (124, 497009), (701, 87916), (709, 86924), (1402, 43958), (1418, 43462), (2804, 21979), (2836, 21731)]