47757348

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{30851}}^1$

素因数の和:30904

約数の個数: 36

約数和(自身を含む): 123531408

約数和(自身を除く): 75774060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 30851, 61702, 92553, 123404, 185106, 277659, 370212, 555318, 1110636, 1326593, 2653186, 3979779, 5306372, 7959558, 11939337, 15919116, 23878674, 47757348]

約数ペア:

[(1, 47757348), (2, 23878674), (3, 15919116), (4, 11939337), (6, 7959558), (9, 5306372), (12, 3979779), (18, 2653186), (36, 1326593), (43, 1110636), (86, 555318), (129, 370212), (172, 277659), (258, 185106), (387, 123404), (516, 92553), (774, 61702), (1548, 30851)]