68338914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1627117}}^1$

素因数の和:1627129

約数の個数: 16

約数和(自身を含む): 156203328

約数和(自身を除く): 87864414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1627117, 3254234, 4881351, 9762702, 11389819, 22779638, 34169457, 68338914]

約数ペア:

[(1, 68338914), (2, 34169457), (3, 22779638), (6, 11389819), (7, 9762702), (14, 4881351), (21, 3254234), (42, 1627117)]