67370164

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{9109}}^1$

素因数の和:9199

約数の個数: 18

約数和(自身を含む): 120716610

約数和(自身を除く): 53346446

約数列:

[1, 2, 4, 43, 86, 172, 1849, 3698, 7396, 9109, 18218, 36436, 391687, 783374, 1566748, 16842541, 33685082, 67370164]

約数ペア:

[(1, 67370164), (2, 33685082), (4, 16842541), (43, 1566748), (86, 783374), (172, 391687), (1849, 36436), (3698, 18218), (7396, 9109)]