56342628

素因数分解:

$2^2\times 3^4\times {\mathrm{173897}}^1$

素因数の和:173913

約数の個数: 30

約数和(自身を含む): 147291606

約数和(自身を除く): 90948978

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 173897, 347794, 521691, 695588, 1043382, 1565073, 2086764, 3130146, 4695219, 6260292, 9390438, 14085657, 18780876, 28171314, 56342628]

約数ペア:

[(1, 56342628), (2, 28171314), (3, 18780876), (4, 14085657), (6, 9390438), (9, 6260292), (12, 4695219), (18, 3130146), (27, 2086764), (36, 1565073), (54, 1043382), (81, 695588), (108, 521691), (162, 347794), (324, 173897)]