89402976

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23879}}^1$

素因数の和:23908

約数の個数: 72

約数和(自身を含む): 273808080

約数和(自身を除く): 184405104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 23879, 47758, 71637, 95516, 143274, 191032, 214911, 286548, 310427, 382064, 429822, 573096, 620854, 764128, 859644, 931281, 1146192, 1241708, 1719288, 1862562, 2292384, 2483416, 2793843, 3438576, 3725124, 4966832, 5587686, 6877152, 7450248, 9933664, 11175372, 14900496, 22350744, 29800992, 44701488, 89402976]

約数ペア:

[(1, 89402976), (2, 44701488), (3, 29800992), (4, 22350744), (6, 14900496), (8, 11175372), (9, 9933664), (12, 7450248), (13, 6877152), (16, 5587686), (18, 4966832), (24, 3725124), (26, 3438576), (32, 2793843), (36, 2483416), (39, 2292384), (48, 1862562), (52, 1719288), (72, 1241708), (78, 1146192), (96, 931281), (104, 859644), (117, 764128), (144, 620854), (156, 573096), (208, 429822), (234, 382064), (288, 310427), (312, 286548), (416, 214911), (468, 191032), (624, 143274), (936, 95516), (1248, 71637), (1872, 47758), (3744, 23879)]