45678644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{45137}}^1$

素因数の和:45175

約数の個数: 24

約数和(自身を含む): 90998208

約数和(自身を除く): 45319564

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 45137, 90274, 180548, 496507, 993014, 1038151, 1986028, 2076302, 4152604, 11419661, 22839322, 45678644]

約数ペア:

[(1, 45678644), (2, 22839322), (4, 11419661), (11, 4152604), (22, 2076302), (23, 1986028), (44, 1038151), (46, 993014), (92, 496507), (253, 180548), (506, 90274), (1012, 45137)]