87684876

素因数分解:

$2^2\times 3^3\times {\mathrm{811897}}^1$

素因数の和:811910

約数の個数: 24

約数和(自身を含む): 227331440

約数和(自身を除く): 139646564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 811897, 1623794, 2435691, 3247588, 4871382, 7307073, 9742764, 14614146, 21921219, 29228292, 43842438, 87684876]

約数ペア:

[(1, 87684876), (2, 43842438), (3, 29228292), (4, 21921219), (6, 14614146), (9, 9742764), (12, 7307073), (18, 4871382), (27, 3247588), (36, 2435691), (54, 1623794), (108, 811897)]