65467728

素因数分解:

$2^4\times 3^2\times {\mathrm{454637}}^1$

素因数の和:454651

約数の個数: 30

約数和(自身を含む): 183219114

約数和(自身を除く): 117751386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 454637, 909274, 1363911, 1818548, 2727822, 3637096, 4091733, 5455644, 7274192, 8183466, 10911288, 16366932, 21822576, 32733864, 65467728]

約数ペア:

[(1, 65467728), (2, 32733864), (3, 21822576), (4, 16366932), (6, 10911288), (8, 8183466), (9, 7274192), (12, 5455644), (16, 4091733), (18, 3637096), (24, 2727822), (36, 1818548), (48, 1363911), (72, 909274), (144, 454637)]