83793488

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{71741}}^1$

素因数の和:71822

約数の個数: 20

約数和(自身を含む): 164576148

約数和(自身を除く): 80782660

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 71741, 143482, 286964, 573928, 1147856, 5237093, 10474186, 20948372, 41896744, 83793488]

約数ペア:

[(1, 83793488), (2, 41896744), (4, 20948372), (8, 10474186), (16, 5237093), (73, 1147856), (146, 573928), (292, 286964), (584, 143482), (1168, 71741)]