86596016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{911}}^1$

素因数の和:1389

約数の個数: 40

約数和(自身を含む): 181280064

約数和(自身を除く): 94684048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 457, 911, 914, 1822, 1828, 3644, 3656, 5941, 7288, 7312, 11843, 11882, 14576, 23686, 23764, 47372, 47528, 94744, 95056, 189488, 416327, 832654, 1665308, 3330616, 5412251, 6661232, 10824502, 21649004, 43298008, 86596016]

約数ペア:

[(1, 86596016), (2, 43298008), (4, 21649004), (8, 10824502), (13, 6661232), (16, 5412251), (26, 3330616), (52, 1665308), (104, 832654), (208, 416327), (457, 189488), (911, 95056), (914, 94744), (1822, 47528), (1828, 47372), (3644, 23764), (3656, 23686), (5941, 14576), (7288, 11882), (7312, 11843)]