78396876

素因数分解:

$2^2\times 3^3\times {\mathrm{725897}}^1$

素因数の和:725910

約数の個数: 24

約数和(自身を含む): 203251440

約数和(自身を除く): 124854564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 725897, 1451794, 2177691, 2903588, 4355382, 6533073, 8710764, 13066146, 19599219, 26132292, 39198438, 78396876]

約数ペア:

[(1, 78396876), (2, 39198438), (3, 26132292), (4, 19599219), (6, 13066146), (9, 8710764), (12, 6533073), (18, 4355382), (27, 2903588), (36, 2177691), (54, 1451794), (108, 725897)]