20828467056

素因数分解:

$2^4\times 3^1\times {\mathrm{4241}}^1\times {\mathrm{102317}}^1$

素因数の和:106569

約数の個数: 40

約数和(自身を含む): 53820086544

約数和(自身を除く): 32991619488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4241, 8482, 12723, 16964, 25446, 33928, 50892, 67856, 101784, 102317, 203568, 204634, 306951, 409268, 613902, 818536, 1227804, 1637072, 2455608, 4911216, 433926397, 867852794, 1301779191, 1735705588, 2603558382, 3471411176, 5207116764, 6942822352, 10414233528, 20828467056]

約数ペア:

[(1, 20828467056), (2, 10414233528), (3, 6942822352), (4, 5207116764), (6, 3471411176), (8, 2603558382), (12, 1735705588), (16, 1301779191), (24, 867852794), (48, 433926397), (4241, 4911216), (8482, 2455608), (12723, 1637072), (16964, 1227804), (25446, 818536), (33928, 613902), (50892, 409268), (67856, 306951), (101784, 204634), (102317, 203568)]