66871314

素因数分解:

$2^1\times 3^2\times {\mathrm{719}}^1\times {\mathrm{5167}}^1$

素因数の和:5894

約数の個数: 24

約数和(自身を含む): 145117440

約数和(自身を除く): 78246126

約数列:

[1, 2, 3, 6, 9, 18, 719, 1438, 2157, 4314, 5167, 6471, 10334, 12942, 15501, 31002, 46503, 93006, 3715073, 7430146, 11145219, 22290438, 33435657, 66871314]

約数ペア:

[(1, 66871314), (2, 33435657), (3, 22290438), (6, 11145219), (9, 7430146), (18, 3715073), (719, 93006), (1438, 46503), (2157, 31002), (4314, 15501), (5167, 12942), (6471, 10334)]