86914436

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23339}}^1$

素因数の和:23376

約数の個数: 36

約数和(自身を含む): 186253200

約数和(自身を除く): 99338764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 23339, 46678, 93356, 163373, 326746, 443441, 653492, 886882, 1143611, 1773764, 2287222, 3104087, 4574444, 6208174, 12416348, 21728609, 43457218, 86914436]

約数ペア:

[(1, 86914436), (2, 43457218), (4, 21728609), (7, 12416348), (14, 6208174), (19, 4574444), (28, 3104087), (38, 2287222), (49, 1773764), (76, 1143611), (98, 886882), (133, 653492), (196, 443441), (266, 326746), (532, 163373), (931, 93356), (1862, 46678), (3724, 23339)]