66408036

素因数分解:

$2^2\times 3^1\times {\mathrm{5534003}}^1$

素因数の和:5534010

約数の個数: 12

約数和(自身を含む): 154952112

約数和(自身を除く): 88544076

約数列:

[1, 2, 3, 4, 6, 12, 5534003, 11068006, 16602009, 22136012, 33204018, 66408036]

約数ペア:

[(1, 66408036), (2, 33204018), (3, 22136012), (4, 16602009), (6, 11068006), (12, 5534003)]