64228008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1$

素因数の和:1642

約数の個数: 64

約数和(自身を含む): 174283200

約数和(自身を除く): 110055192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1481, 1668, 1807, 2962, 3336, 3614, 4443, 5421, 5924, 7228, 8886, 10842, 11848, 14456, 17772, 19253, 21684, 35544, 38506, 43368, 57759, 77012, 115518, 154024, 205859, 231036, 411718, 462072, 617577, 823436, 1235154, 1646872, 2470308, 2676167, 4940616, 5352334, 8028501, 10704668, 16057002, 21409336, 32114004, 64228008]

約数ペア:

[(1, 64228008), (2, 32114004), (3, 21409336), (4, 16057002), (6, 10704668), (8, 8028501), (12, 5352334), (13, 4940616), (24, 2676167), (26, 2470308), (39, 1646872), (52, 1235154), (78, 823436), (104, 617577), (139, 462072), (156, 411718), (278, 231036), (312, 205859), (417, 154024), (556, 115518), (834, 77012), (1112, 57759), (1481, 43368), (1668, 38506), (1807, 35544), (2962, 21684), (3336, 19253), (3614, 17772), (4443, 14456), (5421, 11848), (5924, 10842), (7228, 8886)]