90862688

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 219469824

約数和(自身を除く): 128607136

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 107, 112, 119, 136, 214, 223, 224, 238, 272, 428, 446, 476, 544, 749, 856, 892, 952, 1498, 1561, 1712, 1784, 1819, 1904, 2996, 3122, 3424, 3568, 3638, 3791, 3808, 5992, 6244, 7136, 7276, 7582, 11984, 12488, 12733, 14552, 15164, 23861, 23968, 24976, 25466, 26537, 29104, 30328, 47722, 49952, 50932, 53074, 58208, 60656, 95444, 101864, 106148, 121312, 167027, 190888, 203728, 212296, 334054, 381776, 405637, 407456, 424592, 668108, 763552, 811274, 849184, 1336216, 1622548, 2672432, 2839459, 3245096, 5344864, 5678918, 6490192, 11357836, 12980384, 22715672, 45431344, 90862688]

約数ペア:

[(1, 90862688), (2, 45431344), (4, 22715672), (7, 12980384), (8, 11357836), (14, 6490192), (16, 5678918), (17, 5344864), (28, 3245096), (32, 2839459), (34, 2672432), (56, 1622548), (68, 1336216), (107, 849184), (112, 811274), (119, 763552), (136, 668108), (214, 424592), (223, 407456), (224, 405637), (238, 381776), (272, 334054), (428, 212296), (446, 203728), (476, 190888), (544, 167027), (749, 121312), (856, 106148), (892, 101864), (952, 95444), (1498, 60656), (1561, 58208), (1712, 53074), (1784, 50932), (1819, 49952), (1904, 47722), (2996, 30328), (3122, 29104), (3424, 26537), (3568, 25466), (3638, 24976), (3791, 23968), (3808, 23861), (5992, 15164), (6244, 14552), (7136, 12733), (7276, 12488), (7582, 11984)]