70047222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1667791}}^1$

素因数の和:1667803

約数の個数: 16

約数和(自身を含む): 160108032

約数和(自身を除く): 90060810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1667791, 3335582, 5003373, 10006746, 11674537, 23349074, 35023611, 70047222]

約数ペア:

[(1, 70047222), (2, 35023611), (3, 23349074), (6, 11674537), (7, 10006746), (14, 5003373), (21, 3335582), (42, 1667791)]