65128416

素因数分解:

$2^5\times 3^1\times {\mathrm{678421}}^1$

素因数の和:678434

約数の個数: 24

約数和(自身を含む): 170962344

約数和(自身を除く): 105833928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 678421, 1356842, 2035263, 2713684, 4070526, 5427368, 8141052, 10854736, 16282104, 21709472, 32564208, 65128416]

約数ペア:

[(1, 65128416), (2, 32564208), (3, 21709472), (4, 16282104), (6, 10854736), (8, 8141052), (12, 5427368), (16, 4070526), (24, 2713684), (32, 2035263), (48, 1356842), (96, 678421)]