64203966

素因数分解:

$2^1\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{3433}}^1$

素因数の和:4480

約数の個数: 24

約数和(自身を含む): 139283040

約数和(自身を除く): 75079074

約数列:

[1, 2, 3, 6, 9, 18, 1039, 2078, 3117, 3433, 6234, 6866, 9351, 10299, 18702, 20598, 30897, 61794, 3566887, 7133774, 10700661, 21401322, 32101983, 64203966]

約数ペア:

[(1, 64203966), (2, 32101983), (3, 21401322), (6, 10700661), (9, 7133774), (18, 3566887), (1039, 61794), (2078, 30897), (3117, 20598), (3433, 18702), (6234, 10299), (6866, 9351)]