65685456

素因数分解:

$2^4\times 3^2\times {\mathrm{456149}}^1$

素因数の和:456163

約数の個数: 30

約数和(自身を含む): 183828450

約数和(自身を除く): 118142994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 456149, 912298, 1368447, 1824596, 2736894, 3649192, 4105341, 5473788, 7298384, 8210682, 10947576, 16421364, 21895152, 32842728, 65685456]

約数ペア:

[(1, 65685456), (2, 32842728), (3, 21895152), (4, 16421364), (6, 10947576), (8, 8210682), (9, 7298384), (12, 5473788), (16, 4105341), (18, 3649192), (24, 2736894), (36, 1824596), (48, 1368447), (72, 912298), (144, 456149)]