82872918

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{42239}}^1$

素因数の和:42356

約数の個数: 24

約数和(自身を含む): 181209600

約数和(自身を除く): 98336682

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 42239, 84478, 126717, 253434, 380151, 760302, 4604051, 9208102, 13812153, 27624306, 41436459, 82872918]

約数ペア:

[(1, 82872918), (2, 41436459), (3, 27624306), (6, 13812153), (9, 9208102), (18, 4604051), (109, 760302), (218, 380151), (327, 253434), (654, 126717), (981, 84478), (1962, 42239)]