66993174

素因数分解:

$2^1\times 3^2\times {\mathrm{971}}^1\times {\mathrm{3833}}^1$

素因数の和:4812

約数の個数: 24

約数和(自身を含む): 145339272

約数和(自身を除く): 78346098

約数列:

[1, 2, 3, 6, 9, 18, 971, 1942, 2913, 3833, 5826, 7666, 8739, 11499, 17478, 22998, 34497, 68994, 3721843, 7443686, 11165529, 22331058, 33496587, 66993174]

約数ペア:

[(1, 66993174), (2, 33496587), (3, 22331058), (6, 11165529), (9, 7443686), (18, 3721843), (971, 68994), (1942, 34497), (2913, 22998), (3833, 17478), (5826, 11499), (7666, 8739)]