77679216

素因数分解:

$2^4\times 3^3\times {\mathrm{179813}}^1$

素因数の和:179830

約数の個数: 40

約数和(自身を含む): 222969360

約数和(自身を除く): 145290144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 179813, 359626, 539439, 719252, 1078878, 1438504, 1618317, 2157756, 2877008, 3236634, 4315512, 4854951, 6473268, 8631024, 9709902, 12946536, 19419804, 25893072, 38839608, 77679216]

約数ペア:

[(1, 77679216), (2, 38839608), (3, 25893072), (4, 19419804), (6, 12946536), (8, 9709902), (9, 8631024), (12, 6473268), (16, 4854951), (18, 4315512), (24, 3236634), (27, 2877008), (36, 2157756), (48, 1618317), (54, 1438504), (72, 1078878), (108, 719252), (144, 539439), (216, 359626), (432, 179813)]