67295296

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:467

約数の個数: 56

約数和(自身を含む): 139574016

約数和(自身を除く): 72278720

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 214, 248, 317, 428, 496, 634, 856, 992, 1268, 1712, 1984, 2536, 3317, 3424, 5072, 6634, 6848, 9827, 10144, 13268, 19654, 20288, 26536, 33919, 39308, 53072, 67838, 78616, 106144, 135676, 157232, 212288, 271352, 314464, 542704, 628928, 1051489, 1085408, 2102978, 2170816, 4205956, 8411912, 16823824, 33647648, 67295296]

約数ペア:

[(1, 67295296), (2, 33647648), (4, 16823824), (8, 8411912), (16, 4205956), (31, 2170816), (32, 2102978), (62, 1085408), (64, 1051489), (107, 628928), (124, 542704), (214, 314464), (248, 271352), (317, 212288), (428, 157232), (496, 135676), (634, 106144), (856, 78616), (992, 67838), (1268, 53072), (1712, 39308), (1984, 33919), (2536, 26536), (3317, 20288), (3424, 19654), (5072, 13268), (6634, 10144), (6848, 9827)]