67995766657

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{159421}}^1$

素因数の和:159593

約数の個数: 32

約数和(自身を含む): 86419477760

約数和(自身を除く): 18423711103

約数列:

[1, 7, 13, 43, 91, 109, 301, 559, 763, 1417, 3913, 4687, 9919, 32809, 60931, 159421, 426517, 1115947, 2072473, 6855103, 14507311, 17376889, 47985721, 89116339, 121638223, 225899557, 623814373, 747206227, 1581296899, 5230443589, 9713680951, 67995766657]

約数ペア:

[(1, 67995766657), (7, 9713680951), (13, 5230443589), (43, 1581296899), (91, 747206227), (109, 623814373), (301, 225899557), (559, 121638223), (763, 89116339), (1417, 47985721), (3913, 17376889), (4687, 14507311), (9919, 6855103), (32809, 2072473), (60931, 1115947), (159421, 426517)]