66643818

素因数分解:

$2^1\times 3^1\times {\mathrm{2459}}^1\times {\mathrm{4517}}^1$

素因数の和:6981

約数の個数: 16

約数和(自身を含む): 133371360

約数和(自身を除く): 66727542

約数列:

[1, 2, 3, 6, 2459, 4517, 4918, 7377, 9034, 13551, 14754, 27102, 11107303, 22214606, 33321909, 66643818]

約数ペア:

[(1, 66643818), (2, 33321909), (3, 22214606), (6, 11107303), (2459, 27102), (4517, 14754), (4918, 13551), (7377, 9034)]