87139674

素因数分解:

$2^1\times 3^2\times {\mathrm{727}}^1\times {\mathrm{6659}}^1$

素因数の和:7394

約数の個数: 24

約数和(自身を含む): 189090720

約数和(自身を除く): 101951046

約数列:

[1, 2, 3, 6, 9, 18, 727, 1454, 2181, 4362, 6543, 6659, 13086, 13318, 19977, 39954, 59931, 119862, 4841093, 9682186, 14523279, 29046558, 43569837, 87139674]

約数ペア:

[(1, 87139674), (2, 43569837), (3, 29046558), (6, 14523279), (9, 9682186), (18, 4841093), (727, 119862), (1454, 59931), (2181, 39954), (4362, 19977), (6543, 13318), (6659, 13086)]