91989456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{147419}}^1$

素因数の和:147443

約数の個数: 40

約数和(自身を含む): 255921120

約数和(自身を除く): 163931664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 147419, 294838, 442257, 589676, 884514, 1179352, 1769028, 1916447, 2358704, 3538056, 3832894, 5749341, 7076112, 7665788, 11498682, 15331576, 22997364, 30663152, 45994728, 91989456]

約数ペア:

[(1, 91989456), (2, 45994728), (3, 30663152), (4, 22997364), (6, 15331576), (8, 11498682), (12, 7665788), (13, 7076112), (16, 5749341), (24, 3832894), (26, 3538056), (39, 2358704), (48, 1916447), (52, 1769028), (78, 1179352), (104, 884514), (156, 589676), (208, 442257), (312, 294838), (624, 147419)]