66551418

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{19157}}^1$

素因数の和:19358

約数の個数: 24

約数和(自身を含む): 144949428

約数和(自身を除く): 78398010

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 19157, 38314, 57471, 114942, 172413, 344826, 3697301, 7394602, 11091903, 22183806, 33275709, 66551418]

約数ペア:

[(1, 66551418), (2, 33275709), (3, 22183806), (6, 11091903), (9, 7394602), (18, 3697301), (193, 344826), (386, 172413), (579, 114942), (1158, 57471), (1737, 38314), (3474, 19157)]