168292464716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2311}}^1\times {\mathrm{2753}}^1$

素因数の和:5474

約数の個数: 48

約数和(自身を含む): 312886566720

約数和(自身を除く): 144594102004

約数列:

[1, 2, 4, 17, 34, 68, 389, 778, 1556, 2311, 2753, 4622, 5506, 6613, 9244, 11012, 13226, 26452, 39287, 46801, 78574, 93602, 157148, 187204, 898979, 1070917, 1797958, 2141834, 3595916, 4283668, 6362183, 12724366, 15282643, 18205589, 25448732, 30565286, 36411178, 61130572, 72822356, 108157111, 216314222, 432628444, 2474889187, 4949778374, 9899556748, 42073116179, 84146232358, 168292464716]

約数ペア:

[(1, 168292464716), (2, 84146232358), (4, 42073116179), (17, 9899556748), (34, 4949778374), (68, 2474889187), (389, 432628444), (778, 216314222), (1556, 108157111), (2311, 72822356), (2753, 61130572), (4622, 36411178), (5506, 30565286), (6613, 25448732), (9244, 18205589), (11012, 15282643), (13226, 12724366), (26452, 6362183), (39287, 4283668), (46801, 3595916), (78574, 2141834), (93602, 1797958), (157148, 1070917), (187204, 898979)]