66268204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8761}}^1$

素因数の和:8857

約数の個数: 24

約数和(自身を含む): 121686656

約数和(自身を除く): 55418452

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 8761, 17522, 35044, 271591, 534421, 543182, 1068842, 1086364, 2137684, 16567051, 33134102, 66268204]

約数ペア:

[(1, 66268204), (2, 33134102), (4, 16567051), (31, 2137684), (61, 1086364), (62, 1068842), (122, 543182), (124, 534421), (244, 271591), (1891, 35044), (3782, 17522), (7564, 8761)]