64609647542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71629321}}^1$

素因数の和:71629375

約数の個数: 16

約数和(自身を含む): 108303534864

約数和(自身を除く): 43693887322

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 71629321, 143258642, 787922531, 1575845062, 2936802161, 5873604322, 32304823771, 64609647542]

約数ペア:

[(1, 64609647542), (2, 32304823771), (11, 5873604322), (22, 2936802161), (41, 1575845062), (82, 787922531), (451, 143258642), (902, 71629321)]