64566576

素因数分解:

$2^4\times 3^2\times {\mathrm{448379}}^1$

素因数の和:448393

約数の個数: 30

約数和(自身を含む): 180697140

約数和(自身を除く): 116130564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 448379, 896758, 1345137, 1793516, 2690274, 3587032, 4035411, 5380548, 7174064, 8070822, 10761096, 16141644, 21522192, 32283288, 64566576]

約数ペア:

[(1, 64566576), (2, 32283288), (3, 21522192), (4, 16141644), (6, 10761096), (8, 8070822), (9, 7174064), (12, 5380548), (16, 4035411), (18, 3587032), (24, 2690274), (36, 1793516), (48, 1345137), (72, 896758), (144, 448379)]