64138806

素因数分解:

$2^1\times 3^2\times {\mathrm{953}}^1\times {\mathrm{3739}}^1$

素因数の和:4700

約数の個数: 24

約数和(自身を含む): 139150440

約数和(自身を除く): 75011634

約数列:

[1, 2, 3, 6, 9, 18, 953, 1906, 2859, 3739, 5718, 7478, 8577, 11217, 17154, 22434, 33651, 67302, 3563267, 7126534, 10689801, 21379602, 32069403, 64138806]

約数ペア:

[(1, 64138806), (2, 32069403), (3, 21379602), (6, 10689801), (9, 7126534), (18, 3563267), (953, 67302), (1906, 33651), (2859, 22434), (3739, 17154), (5718, 11217), (7478, 8577)]