63720168

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{8537}}^1$

素因数の和:8857

約数の個数: 32

約数和(自身を含む): 159831360

約数和(自身を除く): 96111192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 8537, 17074, 25611, 34148, 51222, 68296, 102444, 204888, 2655007, 5310014, 7965021, 10620028, 15930042, 21240056, 31860084, 63720168]

約数ペア:

[(1, 63720168), (2, 31860084), (3, 21240056), (4, 15930042), (6, 10620028), (8, 7965021), (12, 5310014), (24, 2655007), (311, 204888), (622, 102444), (933, 68296), (1244, 51222), (1866, 34148), (2488, 25611), (3732, 17074), (7464, 8537)]