64385288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{731651}}^1$

素因数の和:731668

約数の個数: 16

約数和(自身を含む): 131697360

約数和(自身を除く): 67312072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 731651, 1463302, 2926604, 5853208, 8048161, 16096322, 32192644, 64385288]

約数ペア:

[(1, 64385288), (2, 32192644), (4, 16096322), (8, 8048161), (11, 5853208), (22, 2926604), (44, 1463302), (88, 731651)]