38976156

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{7789}}^1$

素因数の和:7938

約数の個数: 36

約数和(自身を含む): 99244600

約数和(自身を除く): 60268444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 7789, 15578, 23367, 31156, 46734, 70101, 93468, 140202, 280404, 1082671, 2165342, 3248013, 4330684, 6496026, 9744039, 12992052, 19488078, 38976156]

約数ペア:

[(1, 38976156), (2, 19488078), (3, 12992052), (4, 9744039), (6, 6496026), (9, 4330684), (12, 3248013), (18, 2165342), (36, 1082671), (139, 280404), (278, 140202), (417, 93468), (556, 70101), (834, 46734), (1251, 31156), (1668, 23367), (2502, 15578), (5004, 7789)]