86672976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{138899}}^1$

素因数の和:138923

約数の個数: 40

約数和(自身を含む): 241130400

約数和(自身を除く): 154457424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 138899, 277798, 416697, 555596, 833394, 1111192, 1666788, 1805687, 2222384, 3333576, 3611374, 5417061, 6667152, 7222748, 10834122, 14445496, 21668244, 28890992, 43336488, 86672976]

約数ペア:

[(1, 86672976), (2, 43336488), (3, 28890992), (4, 21668244), (6, 14445496), (8, 10834122), (12, 7222748), (13, 6667152), (16, 5417061), (24, 3611374), (26, 3333576), (39, 2222384), (48, 1805687), (52, 1666788), (78, 1111192), (104, 833394), (156, 555596), (208, 416697), (312, 277798), (624, 138899)]