68495322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1630841}}^1$

素因数の和:1630853

約数の個数: 16

約数和(自身を含む): 156560832

約数和(自身を除く): 88065510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1630841, 3261682, 4892523, 9785046, 11415887, 22831774, 34247661, 68495322]

約数ペア:

[(1, 68495322), (2, 34247661), (3, 22831774), (6, 11415887), (7, 9785046), (14, 4892523), (21, 3261682), (42, 1630841)]