80810652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{518017}}^1$

素因数の和:518037

約数の個数: 24

約数和(自身を含む): 203063056

約数和(自身を除く): 122252404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 518017, 1036034, 1554051, 2072068, 3108102, 6216204, 6734221, 13468442, 20202663, 26936884, 40405326, 80810652]

約数ペア:

[(1, 80810652), (2, 40405326), (3, 26936884), (4, 20202663), (6, 13468442), (12, 6734221), (13, 6216204), (26, 3108102), (39, 2072068), (52, 1554051), (78, 1036034), (156, 518017)]