12666744

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7649}}^1$

素因数の和:7684

約数の個数: 48

約数和(自身を含む): 35802000

約数和(自身を除く): 23135256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 7649, 15298, 22947, 30596, 45894, 61192, 68841, 91788, 137682, 175927, 183576, 275364, 351854, 527781, 550728, 703708, 1055562, 1407416, 1583343, 2111124, 3166686, 4222248, 6333372, 12666744]

約数ペア:

[(1, 12666744), (2, 6333372), (3, 4222248), (4, 3166686), (6, 2111124), (8, 1583343), (9, 1407416), (12, 1055562), (18, 703708), (23, 550728), (24, 527781), (36, 351854), (46, 275364), (69, 183576), (72, 175927), (92, 137682), (138, 91788), (184, 68841), (207, 61192), (276, 45894), (414, 30596), (552, 22947), (828, 15298), (1656, 7649)]