89184644

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{23201}}^1$

素因数の和:23267

約数の個数: 18

約数和(自身を含む): 161277102

約数和(自身を除く): 72092458

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 23201, 46402, 92804, 719231, 1438462, 2876924, 22296161, 44592322, 89184644]

約数ペア:

[(1, 89184644), (2, 44592322), (4, 22296161), (31, 2876924), (62, 1438462), (124, 719231), (961, 92804), (1922, 46402), (3844, 23201)]