86398664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{1151}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 177085440

約数和(自身を除く): 90686776

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 853, 1151, 1706, 2302, 3412, 4604, 6824, 9208, 9383, 12661, 18766, 25322, 37532, 50644, 75064, 101288, 981803, 1963606, 3927212, 7854424, 10799833, 21599666, 43199332, 86398664]

約数ペア:

[(1, 86398664), (2, 43199332), (4, 21599666), (8, 10799833), (11, 7854424), (22, 3927212), (44, 1963606), (88, 981803), (853, 101288), (1151, 75064), (1706, 50644), (2302, 37532), (3412, 25322), (4604, 18766), (6824, 12661), (9208, 9383)]