42169266

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{21493}}^1$

素因数の和:21610

約数の個数: 24

約数和(自身を含む): 92209260

約数和(自身を除く): 50039994

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 21493, 42986, 64479, 128958, 193437, 386874, 2342737, 4685474, 7028211, 14056422, 21084633, 42169266]

約数ペア:

[(1, 42169266), (2, 21084633), (3, 14056422), (6, 7028211), (9, 4685474), (18, 2342737), (109, 386874), (218, 193437), (327, 128958), (654, 64479), (981, 42986), (1962, 21493)]