71105408

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{4591}}^1$

素因数の和:4627

約数の個数: 48

約数和(自身を含む): 155737680

約数和(自身を除く): 84632272

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, 4591, 7744, 9182, 15488, 18364, 36728, 50501, 73456, 101002, 146912, 202004, 293824, 404008, 555511, 587648, 808016, 1111022, 1616032, 2222044, 3232064, 4444088, 6464128, 8888176, 17776352, 35552704, 71105408]

約数ペア:

[(1, 71105408), (2, 35552704), (4, 17776352), (8, 8888176), (11, 6464128), (16, 4444088), (22, 3232064), (32, 2222044), (44, 1616032), (64, 1111022), (88, 808016), (121, 587648), (128, 555511), (176, 404008), (242, 293824), (352, 202004), (484, 146912), (704, 101002), (968, 73456), (1408, 50501), (1936, 36728), (3872, 18364), (4591, 15488), (7744, 9182)]