66240882

素因数分解:

$2^1\times 3^3\times {\mathrm{1226683}}^1$

素因数の和:1226694

約数の個数: 16

約数和(自身を含む): 147202080

約数和(自身を除く): 80961198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1226683, 2453366, 3680049, 7360098, 11040147, 22080294, 33120441, 66240882]

約数ペア:

[(1, 66240882), (2, 33120441), (3, 22080294), (6, 11040147), (9, 7360098), (18, 3680049), (27, 2453366), (54, 1226683)]