78133938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10789}}^1$

素因数の和:10882

約数の個数: 32

約数和(自身を含む): 167806080

約数和(自身を除く): 89672142

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 10789, 21578, 32367, 64734, 183413, 366826, 550239, 766019, 1100478, 1532038, 2298057, 4596114, 13022323, 26044646, 39066969, 78133938]

約数ペア:

[(1, 78133938), (2, 39066969), (3, 26044646), (6, 13022323), (17, 4596114), (34, 2298057), (51, 1532038), (71, 1100478), (102, 766019), (142, 550239), (213, 366826), (426, 183413), (1207, 64734), (2414, 32367), (3621, 21578), (7242, 10789)]