66745212

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{135661}}^1$

素因数の和:135709

約数の個数: 24

約数和(自身を含む): 159538512

約数和(自身を除く): 92793300

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 135661, 271322, 406983, 542644, 813966, 1627932, 5562101, 11124202, 16686303, 22248404, 33372606, 66745212]

約数ペア:

[(1, 66745212), (2, 33372606), (3, 22248404), (4, 16686303), (6, 11124202), (12, 5562101), (41, 1627932), (82, 813966), (123, 542644), (164, 406983), (246, 271322), (492, 135661)]