39948066

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{2971}}^1$

素因数の和:3068

約数の個数: 40

約数和(自身を含む): 90622224

約数和(自身を除く): 50674158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 249, 498, 747, 1494, 2241, 2971, 4482, 5942, 6723, 8913, 13446, 17826, 26739, 53478, 80217, 160434, 240651, 246593, 481302, 493186, 739779, 1479558, 2219337, 4438674, 6658011, 13316022, 19974033, 39948066]

約数ペア:

[(1, 39948066), (2, 19974033), (3, 13316022), (6, 6658011), (9, 4438674), (18, 2219337), (27, 1479558), (54, 739779), (81, 493186), (83, 481302), (162, 246593), (166, 240651), (249, 160434), (498, 80217), (747, 53478), (1494, 26739), (2241, 17826), (2971, 13446), (4482, 8913), (5942, 6723)]