18265248

素因数分解:

$2^5\times 3^2\times {\mathrm{63421}}^1$

素因数の和:63437

約数の個数: 36

約数和(自身を含む): 51942618

約数和(自身を除く): 33677370

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 63421, 126842, 190263, 253684, 380526, 507368, 570789, 761052, 1014736, 1141578, 1522104, 2029472, 2283156, 3044208, 4566312, 6088416, 9132624, 18265248]

約数ペア:

[(1, 18265248), (2, 9132624), (3, 6088416), (4, 4566312), (6, 3044208), (8, 2283156), (9, 2029472), (12, 1522104), (16, 1141578), (18, 1014736), (24, 761052), (32, 570789), (36, 507368), (48, 380526), (72, 253684), (96, 190263), (144, 126842), (288, 63421)]