68031858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{666979}}^1$

素因数の和:667001

約数の個数: 16

約数和(自身を含む): 144067680

約数和(自身を除く): 76035822

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 666979, 1333958, 2000937, 4001874, 11338643, 22677286, 34015929, 68031858]

約数ペア:

[(1, 68031858), (2, 34015929), (3, 22677286), (6, 11338643), (17, 4001874), (34, 2000937), (51, 1333958), (102, 666979)]