66256368

素因数分解:

$2^4\times 3^1\times {\mathrm{1380341}}^1$

素因数の和:1380352

約数の個数: 20

約数和(自身を含む): 171162408

約数和(自身を除く): 104906040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1380341, 2760682, 4141023, 5521364, 8282046, 11042728, 16564092, 22085456, 33128184, 66256368]

約数ペア:

[(1, 66256368), (2, 33128184), (3, 22085456), (4, 16564092), (6, 11042728), (8, 8282046), (12, 5521364), (16, 4141023), (24, 2760682), (48, 1380341)]