121616042

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1738

約数の個数: 24

約数和(自身を含む): 193505760

約数和(自身を除く): 71889718

約数列:

[1, 2, 23, 46, 71, 142, 529, 1058, 1619, 1633, 3238, 3266, 37237, 37559, 74474, 75118, 114949, 229898, 856451, 1712902, 2643827, 5287654, 60808021, 121616042]

約数ペア:

[(1, 121616042), (2, 60808021), (23, 5287654), (46, 2643827), (71, 1712902), (142, 856451), (529, 229898), (1058, 114949), (1619, 75118), (1633, 74474), (3238, 37559), (3266, 37237)]