68786666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{91229}}^1$

素因数の和:91273

約数の個数: 16

約数和(自身を含む): 114949800

約数和(自身を除く): 46163134

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 91229, 182458, 1185977, 2371954, 2645641, 5291282, 34393333, 68786666]

約数ペア:

[(1, 68786666), (2, 34393333), (13, 5291282), (26, 2645641), (29, 2371954), (58, 1185977), (377, 182458), (754, 91229)]