66825698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{40897}}^1$

素因数の和:40961

約数の個数: 16

約数和(自身を含む): 107970720

約数和(自身を除く): 41145022

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 40897, 81794, 777043, 1554086, 1758571, 3517142, 33412849, 66825698]

約数ペア:

[(1, 66825698), (2, 33412849), (19, 3517142), (38, 1758571), (43, 1554086), (86, 777043), (817, 81794), (1634, 40897)]