9981615708

素因数分解:

$2^2\times 3^2\times {\mathrm{9419}}^1\times {\mathrm{29437}}^1$

素因数の和:38866

約数の個数: 36

約数和(自身を含む): 25234842360

約数和(自身を除く): 15253226652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9419, 18838, 28257, 29437, 37676, 56514, 58874, 84771, 88311, 113028, 117748, 169542, 176622, 264933, 339084, 353244, 529866, 1059732, 277267103, 554534206, 831801309, 1109068412, 1663602618, 2495403927, 3327205236, 4990807854, 9981615708]

約数ペア:

[(1, 9981615708), (2, 4990807854), (3, 3327205236), (4, 2495403927), (6, 1663602618), (9, 1109068412), (12, 831801309), (18, 554534206), (36, 277267103), (9419, 1059732), (18838, 529866), (28257, 353244), (29437, 339084), (37676, 264933), (56514, 176622), (58874, 169542), (84771, 117748), (88311, 113028)]