66567864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{252151}}^1$

素因数の和:252171

約数の個数: 32

約数和(自身を含む): 181549440

約数和(自身を除く): 114981576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 252151, 504302, 756453, 1008604, 1512906, 2017208, 2773661, 3025812, 5547322, 6051624, 8320983, 11094644, 16641966, 22189288, 33283932, 66567864]

約数ペア:

[(1, 66567864), (2, 33283932), (3, 22189288), (4, 16641966), (6, 11094644), (8, 8320983), (11, 6051624), (12, 5547322), (22, 3025812), (24, 2773661), (33, 2017208), (44, 1512906), (66, 1008604), (88, 756453), (132, 504302), (264, 252151)]