68651016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{408637}}^1$

素因数の和:408653

約数の個数: 32

約数和(自身を含む): 196146240

約数和(自身を除く): 127495224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 408637, 817274, 1225911, 1634548, 2451822, 2860459, 3269096, 4903644, 5720918, 8581377, 9807288, 11441836, 17162754, 22883672, 34325508, 68651016]

約数ペア:

[(1, 68651016), (2, 34325508), (3, 22883672), (4, 17162754), (6, 11441836), (7, 9807288), (8, 8581377), (12, 5720918), (14, 4903644), (21, 3269096), (24, 2860459), (28, 2451822), (42, 1634548), (56, 1225911), (84, 817274), (168, 408637)]