39997242

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 92158560

約数和(自身を除く): 52161318

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 963, 1093, 1926, 2033, 2186, 3279, 4066, 6099, 6558, 9837, 12198, 18297, 19674, 20767, 36594, 41534, 62301, 116951, 124602, 186903, 233902, 350853, 373806, 701706, 1052559, 2105118, 2222069, 4444138, 6666207, 13332414, 19998621, 39997242]

約数ペア:

[(1, 39997242), (2, 19998621), (3, 13332414), (6, 6666207), (9, 4444138), (18, 2222069), (19, 2105118), (38, 1052559), (57, 701706), (107, 373806), (114, 350853), (171, 233902), (214, 186903), (321, 124602), (342, 116951), (642, 62301), (963, 41534), (1093, 36594), (1926, 20767), (2033, 19674), (2186, 18297), (3279, 12198), (4066, 9837), (6099, 6558)]