68145456

素因数分解:

$2^4\times 3^1\times {\mathrm{1419697}}^1$

素因数の和:1419708

約数の個数: 20

約数和(自身を含む): 176042552

約数和(自身を除く): 107897096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1419697, 2839394, 4259091, 5678788, 8518182, 11357576, 17036364, 22715152, 34072728, 68145456]

約数ペア:

[(1, 68145456), (2, 34072728), (3, 22715152), (4, 17036364), (6, 11357576), (8, 8518182), (12, 5678788), (16, 4259091), (24, 2839394), (48, 1419697)]