81736002

素因数分解:

$2^1\times 3^2\times {\mathrm{4540889}}^1$

素因数の和:4540897

約数の個数: 12

約数和(自身を含む): 177094710

約数和(自身を除く): 95358708

約数列:

[1, 2, 3, 6, 9, 18, 4540889, 9081778, 13622667, 27245334, 40868001, 81736002]

約数ペア:

[(1, 81736002), (2, 40868001), (3, 27245334), (6, 13622667), (9, 9081778), (18, 4540889)]