78861332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{17401}}^1$

素因数の和:17519

約数の個数: 24

約数和(自身を含む): 152023872

約数和(自身を除く): 73162540

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 17401, 34802, 69604, 191411, 382822, 765644, 1792303, 3584606, 7169212, 19715333, 39430666, 78861332]

約数ペア:

[(1, 78861332), (2, 39430666), (4, 19715333), (11, 7169212), (22, 3584606), (44, 1792303), (103, 765644), (206, 382822), (412, 191411), (1133, 69604), (2266, 34802), (4532, 17401)]