85865382

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 192245040

約数和(自身を除く): 106379658

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 229, 333, 458, 563, 666, 687, 1126, 1374, 1689, 2061, 3378, 4122, 5067, 8473, 10134, 16946, 20831, 25419, 41662, 50838, 62493, 76257, 124986, 128927, 152514, 187479, 257854, 374958, 386781, 773562, 1160343, 2320686, 4770299, 9540598, 14310897, 28621794, 42932691, 85865382]

約数ペア:

[(1, 85865382), (2, 42932691), (3, 28621794), (6, 14310897), (9, 9540598), (18, 4770299), (37, 2320686), (74, 1160343), (111, 773562), (222, 386781), (229, 374958), (333, 257854), (458, 187479), (563, 152514), (666, 128927), (687, 124986), (1126, 76257), (1374, 62493), (1689, 50838), (2061, 41662), (3378, 25419), (4122, 20831), (5067, 16946), (8473, 10134)]