68666262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1634911}}^1$

素因数の和:1634923

約数の個数: 16

約数和(自身を含む): 156951552

約数和(自身を除く): 88285290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1634911, 3269822, 4904733, 9809466, 11444377, 22888754, 34333131, 68666262]

約数ペア:

[(1, 68666262), (2, 34333131), (3, 22888754), (6, 11444377), (7, 9809466), (14, 4904733), (21, 3269822), (42, 1634911)]