85686918

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{2833}}^1$

素因数の和:2980

約数の個数: 24

約数和(自身を含む): 173882904

約数和(自身を除く): 88195986

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2833, 5041, 5666, 8499, 10082, 15123, 16998, 30246, 201143, 402286, 603429, 1206858, 14281153, 28562306, 42843459, 85686918]

約数ペア:

[(1, 85686918), (2, 42843459), (3, 28562306), (6, 14281153), (71, 1206858), (142, 603429), (213, 402286), (426, 201143), (2833, 30246), (5041, 16998), (5666, 15123), (8499, 10082)]