31635649408

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{2042591}}^1$

素因数の和:2042627

約数の個数: 48

約数和(自身を含む): 69274507680

約数和(自身を除く): 37638858272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 15488, 2042591, 4085182, 8170364, 16340728, 22468501, 32681456, 44937002, 65362912, 89874004, 130725824, 179748008, 247153511, 261451648, 359496016, 494307022, 718992032, 988614044, 1437984064, 1977228088, 2875968128, 3954456176, 7908912352, 15817824704, 31635649408]

約数ペア:

[(1, 31635649408), (2, 15817824704), (4, 7908912352), (8, 3954456176), (11, 2875968128), (16, 1977228088), (22, 1437984064), (32, 988614044), (44, 718992032), (64, 494307022), (88, 359496016), (121, 261451648), (128, 247153511), (176, 179748008), (242, 130725824), (352, 89874004), (484, 65362912), (704, 44937002), (968, 32681456), (1408, 22468501), (1936, 16340728), (3872, 8170364), (7744, 4085182), (15488, 2042591)]