68239794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1624757}}^1$

素因数の和:1624769

約数の個数: 16

約数和(自身を含む): 155976768

約数和(自身を除く): 87736974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1624757, 3249514, 4874271, 9748542, 11373299, 22746598, 34119897, 68239794]

約数ペア:

[(1, 68239794), (2, 34119897), (3, 22746598), (6, 11373299), (7, 9748542), (14, 4874271), (21, 3249514), (42, 1624757)]