64343472

素因数分解:

$2^4\times 3^1\times {\mathrm{1340489}}^1$

素因数の和:1340500

約数の個数: 20

約数和(自身を含む): 166220760

約数和(自身を除く): 101877288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1340489, 2680978, 4021467, 5361956, 8042934, 10723912, 16085868, 21447824, 32171736, 64343472]

約数ペア:

[(1, 64343472), (2, 32171736), (3, 21447824), (4, 16085868), (6, 10723912), (8, 8042934), (12, 5361956), (16, 4021467), (24, 2680978), (48, 1340489)]