80625902

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{743}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 144847872

約数和(自身を除く): 64221970

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 337, 674, 743, 1486, 2359, 4718, 5201, 7751, 10402, 15502, 17089, 34178, 54257, 108514, 119623, 239246, 250391, 500782, 1752737, 3505474, 5758993, 11517986, 40312951, 80625902]

約数ペア:

[(1, 80625902), (2, 40312951), (7, 11517986), (14, 5758993), (23, 3505474), (46, 1752737), (161, 500782), (322, 250391), (337, 239246), (674, 119623), (743, 108514), (1486, 54257), (2359, 34178), (4718, 17089), (5201, 15502), (7751, 10402)]