66564468

素因数分解:

$2^2\times 3^2\times {\mathrm{1849013}}^1$

素因数の和:1849023

約数の個数: 18

約数和(自身を含む): 168260274

約数和(自身を除く): 101695806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1849013, 3698026, 5547039, 7396052, 11094078, 16641117, 22188156, 33282234, 66564468]

約数ペア:

[(1, 66564468), (2, 33282234), (3, 22188156), (4, 16641117), (6, 11094078), (9, 7396052), (12, 5547039), (18, 3698026), (36, 1849013)]