68226018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1624429}}^1$

素因数の和:1624441

約数の個数: 16

約数和(自身を含む): 155945280

約数和(自身を除く): 87719262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1624429, 3248858, 4873287, 9746574, 11371003, 22742006, 34113009, 68226018]

約数ペア:

[(1, 68226018), (2, 34113009), (3, 22742006), (6, 11371003), (7, 9746574), (14, 4873287), (21, 3248858), (42, 1624429)]