64142958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{971863}}^1$

素因数の和:971879

約数の個数: 16

約数和(自身を含む): 139948416

約数和(自身を除く): 75805458

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 971863, 1943726, 2915589, 5831178, 10690493, 21380986, 32071479, 64142958]

約数ペア:

[(1, 64142958), (2, 32071479), (3, 21380986), (6, 10690493), (11, 5831178), (22, 2915589), (33, 1943726), (66, 971863)]