68136544

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 168194880

約数和(自身を除く): 100058336

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 68, 112, 116, 119, 136, 203, 224, 232, 238, 272, 406, 464, 476, 493, 544, 617, 812, 928, 952, 986, 1234, 1624, 1904, 1972, 2468, 3248, 3451, 3808, 3944, 4319, 4936, 6496, 6902, 7888, 8638, 9872, 10489, 13804, 15776, 17276, 17893, 19744, 20978, 27608, 34552, 35786, 41956, 55216, 69104, 71572, 73423, 83912, 110432, 125251, 138208, 143144, 146846, 167824, 250502, 286288, 293692, 304181, 335648, 501004, 572576, 587384, 608362, 1002008, 1174768, 1216724, 2004016, 2129267, 2349536, 2433448, 4008032, 4258534, 4866896, 8517068, 9733792, 17034136, 34068272, 68136544]

約数ペア:

[(1, 68136544), (2, 34068272), (4, 17034136), (7, 9733792), (8, 8517068), (14, 4866896), (16, 4258534), (17, 4008032), (28, 2433448), (29, 2349536), (32, 2129267), (34, 2004016), (56, 1216724), (58, 1174768), (68, 1002008), (112, 608362), (116, 587384), (119, 572576), (136, 501004), (203, 335648), (224, 304181), (232, 293692), (238, 286288), (272, 250502), (406, 167824), (464, 146846), (476, 143144), (493, 138208), (544, 125251), (617, 110432), (812, 83912), (928, 73423), (952, 71572), (986, 69104), (1234, 55216), (1624, 41956), (1904, 35786), (1972, 34552), (2468, 27608), (3248, 20978), (3451, 19744), (3808, 17893), (3944, 17276), (4319, 15776), (4936, 13804), (6496, 10489), (6902, 9872), (7888, 8638)]