64645441

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5077}}^1$

素因数の和:5208

約数の個数: 16

約数和(自身を含む): 78973056

約数和(自身を除く): 14327615

約数列:

[1, 7, 17, 107, 119, 749, 1819, 5077, 12733, 35539, 86309, 543239, 604163, 3802673, 9235063, 64645441]

約数ペア:

[(1, 64645441), (7, 9235063), (17, 3802673), (107, 604163), (119, 543239), (749, 86309), (1819, 35539), (5077, 12733)]