66884893502

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{164741117}}^1$

素因数の和:164741155

約数の個数: 16

約数和(自身を含む): 118613604960

約数和(自身を除く): 51728711458

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 164741117, 329482234, 1153187819, 2306375638, 4777492393, 9554984786, 33442446751, 66884893502]

約数ペア:

[(1, 66884893502), (2, 33442446751), (7, 9554984786), (14, 4777492393), (29, 2306375638), (58, 1153187819), (203, 329482234), (406, 164741117)]