47277048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21647}}^1$

素因数の和:21676

約数の個数: 64

約数和(自身を含む): 145474560

約数和(自身を除く): 98197512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 21647, 43294, 64941, 86588, 129882, 151529, 173176, 259764, 281411, 303058, 454587, 519528, 562822, 606116, 844233, 909174, 1125644, 1212232, 1688466, 1818348, 1969877, 2251288, 3376932, 3636696, 3939754, 5909631, 6753864, 7879508, 11819262, 15759016, 23638524, 47277048]

約数ペア:

[(1, 47277048), (2, 23638524), (3, 15759016), (4, 11819262), (6, 7879508), (7, 6753864), (8, 5909631), (12, 3939754), (13, 3636696), (14, 3376932), (21, 2251288), (24, 1969877), (26, 1818348), (28, 1688466), (39, 1212232), (42, 1125644), (52, 909174), (56, 844233), (78, 606116), (84, 562822), (91, 519528), (104, 454587), (156, 303058), (168, 281411), (182, 259764), (273, 173176), (312, 151529), (364, 129882), (546, 86588), (728, 64941), (1092, 43294), (2184, 21647)]