68536452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2417}}^1$

素因数の和:2580

約数の個数: 48

約数和(自身を含む): 170614080

約数和(自身を除く): 102077628

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 834, 1668, 2363, 2417, 4726, 4834, 7089, 7251, 9452, 9668, 14178, 14502, 28356, 29004, 41089, 82178, 123267, 164356, 246534, 335963, 493068, 671926, 1007889, 1343852, 2015778, 4031556, 5711371, 11422742, 17134113, 22845484, 34268226, 68536452]

約数ペア:

[(1, 68536452), (2, 34268226), (3, 22845484), (4, 17134113), (6, 11422742), (12, 5711371), (17, 4031556), (34, 2015778), (51, 1343852), (68, 1007889), (102, 671926), (139, 493068), (204, 335963), (278, 246534), (417, 164356), (556, 123267), (834, 82178), (1668, 41089), (2363, 29004), (2417, 28356), (4726, 14502), (4834, 14178), (7089, 9668), (7251, 9452)]