91847668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 193100544

約数和(自身を除く): 101252876

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 233, 289, 341, 374, 466, 527, 578, 682, 748, 932, 1054, 1156, 1364, 2108, 2563, 3179, 3961, 5126, 5797, 6358, 7223, 7922, 8959, 10252, 11594, 12716, 14446, 15844, 17918, 23188, 28892, 35836, 43571, 67337, 79453, 87142, 98549, 122791, 134674, 158906, 174284, 197098, 245582, 269348, 317812, 394196, 491164, 740707, 1350701, 1481414, 2087447, 2701402, 2962828, 4174894, 5402804, 8349788, 22961917, 45923834, 91847668]

約数ペア:

[(1, 91847668), (2, 45923834), (4, 22961917), (11, 8349788), (17, 5402804), (22, 4174894), (31, 2962828), (34, 2701402), (44, 2087447), (62, 1481414), (68, 1350701), (124, 740707), (187, 491164), (233, 394196), (289, 317812), (341, 269348), (374, 245582), (466, 197098), (527, 174284), (578, 158906), (682, 134674), (748, 122791), (932, 98549), (1054, 87142), (1156, 79453), (1364, 67337), (2108, 43571), (2563, 35836), (3179, 28892), (3961, 23188), (5126, 17918), (5797, 15844), (6358, 14446), (7223, 12716), (7922, 11594), (8959, 10252)]