129681756

素因数分解:

$2^2\times 3^3\times {\mathrm{823}}^1\times {\mathrm{1459}}^1$

素因数の和:2295

約数の個数: 48

約数和(自身を含む): 336851200

約数和(自身を除く): 207169444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 823, 1459, 1646, 2469, 2918, 3292, 4377, 4938, 5836, 7407, 8754, 9876, 13131, 14814, 17508, 22221, 26262, 29628, 39393, 44442, 52524, 78786, 88884, 157572, 1200757, 2401514, 3602271, 4803028, 7204542, 10806813, 14409084, 21613626, 32420439, 43227252, 64840878, 129681756]

約数ペア:

[(1, 129681756), (2, 64840878), (3, 43227252), (4, 32420439), (6, 21613626), (9, 14409084), (12, 10806813), (18, 7204542), (27, 4803028), (36, 3602271), (54, 2401514), (108, 1200757), (823, 157572), (1459, 88884), (1646, 78786), (2469, 52524), (2918, 44442), (3292, 39393), (4377, 29628), (4938, 26262), (5836, 22221), (7407, 17508), (8754, 14814), (9876, 13131)]