63553472

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:457

約数の個数: 56

約数和(自身を含む): 131868672

約数和(自身を除く): 68315200

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 206, 248, 311, 412, 496, 622, 824, 992, 1244, 1648, 1984, 2488, 3193, 3296, 4976, 6386, 6592, 9641, 9952, 12772, 19282, 19904, 25544, 32033, 38564, 51088, 64066, 77128, 102176, 128132, 154256, 204352, 256264, 308512, 512528, 617024, 993023, 1025056, 1986046, 2050112, 3972092, 7944184, 15888368, 31776736, 63553472]

約数ペア:

[(1, 63553472), (2, 31776736), (4, 15888368), (8, 7944184), (16, 3972092), (31, 2050112), (32, 1986046), (62, 1025056), (64, 993023), (103, 617024), (124, 512528), (206, 308512), (248, 256264), (311, 204352), (412, 154256), (496, 128132), (622, 102176), (824, 77128), (992, 64066), (1244, 51088), (1648, 38564), (1984, 32033), (2488, 25544), (3193, 19904), (3296, 19282), (4976, 12772), (6386, 9952), (6592, 9641)]