7139775474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3989}}^1\times {\mathrm{7649}}^1$

素因数の和:11659

約数の個数: 48

約数和(自身を含む): 16665831000

約数和(自身を除く): 9526055526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3989, 7649, 7978, 11967, 15298, 22947, 23934, 35901, 45894, 51857, 68841, 71802, 99437, 103714, 137682, 155571, 198874, 298311, 311142, 466713, 596622, 894933, 933426, 1789866, 30511861, 61023722, 91535583, 183071166, 274606749, 396654193, 549213498, 793308386, 1189962579, 2379925158, 3569887737, 7139775474]

約数ペア:

[(1, 7139775474), (2, 3569887737), (3, 2379925158), (6, 1189962579), (9, 793308386), (13, 549213498), (18, 396654193), (26, 274606749), (39, 183071166), (78, 91535583), (117, 61023722), (234, 30511861), (3989, 1789866), (7649, 933426), (7978, 894933), (11967, 596622), (15298, 466713), (22947, 311142), (23934, 298311), (35901, 198874), (45894, 155571), (51857, 137682), (68841, 103714), (71802, 99437)]