77570968

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3089}}^1$

素因数の和:3211

約数の個数: 32

約数和(自身を含む): 150915600

約数和(自身を除く): 73344632

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 3089, 3139, 6178, 6278, 12356, 12556, 24712, 25112, 132827, 225497, 265654, 450994, 531308, 901988, 1062616, 1803976, 9696371, 19392742, 38785484, 77570968]

約数ペア:

[(1, 77570968), (2, 38785484), (4, 19392742), (8, 9696371), (43, 1803976), (73, 1062616), (86, 901988), (146, 531308), (172, 450994), (292, 265654), (344, 225497), (584, 132827), (3089, 25112), (3139, 24712), (6178, 12556), (6278, 12356)]