64757310472

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{71634193}}^1$

素因数の和:71634312

約数の個数: 16

約数和(自身を含む): 122494471740

約数和(自身を除く): 57737161268

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 71634193, 143268386, 286536772, 573073544, 8094663809, 16189327618, 32378655236, 64757310472]

約数ペア:

[(1, 64757310472), (2, 32378655236), (4, 16189327618), (8, 8094663809), (113, 573073544), (226, 286536772), (452, 143268386), (904, 71634193)]