71467616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1063}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 154441728

約数和(自身を除く): 82974112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 191, 352, 382, 764, 1063, 1528, 2101, 2126, 3056, 4202, 4252, 6112, 8404, 8504, 11693, 16808, 17008, 23386, 33616, 34016, 46772, 67232, 93544, 187088, 203033, 374176, 406066, 812132, 1624264, 2233363, 3248528, 4466726, 6497056, 8933452, 17866904, 35733808, 71467616]

約数ペア:

[(1, 71467616), (2, 35733808), (4, 17866904), (8, 8933452), (11, 6497056), (16, 4466726), (22, 3248528), (32, 2233363), (44, 1624264), (88, 812132), (176, 406066), (191, 374176), (352, 203033), (382, 187088), (764, 93544), (1063, 67232), (1528, 46772), (2101, 34016), (2126, 33616), (3056, 23386), (4202, 17008), (4252, 16808), (6112, 11693), (8404, 8504)]