63613456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1$

素因数の和:1159

約数の個数: 40

約数和(自身を含む): 131134464

約数和(自身を除く): 67521008

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 271, 272, 542, 863, 1084, 1726, 2168, 3452, 4336, 4607, 6904, 9214, 13808, 14671, 18428, 29342, 36856, 58684, 73712, 117368, 233873, 234736, 467746, 935492, 1870984, 3741968, 3975841, 7951682, 15903364, 31806728, 63613456]

約数ペア:

[(1, 63613456), (2, 31806728), (4, 15903364), (8, 7951682), (16, 3975841), (17, 3741968), (34, 1870984), (68, 935492), (136, 467746), (271, 234736), (272, 233873), (542, 117368), (863, 73712), (1084, 58684), (1726, 36856), (2168, 29342), (3452, 18428), (4336, 14671), (4607, 13808), (6904, 9214)]