63961724

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 113989008

約数和(自身を除く): 50027284

約数列:

[1, 2, 4, 73, 146, 292, 317, 634, 691, 1268, 1382, 2764, 23141, 46282, 50443, 92564, 100886, 201772, 219047, 438094, 876188, 15990431, 31980862, 63961724]

約数ペア:

[(1, 63961724), (2, 31980862), (4, 15990431), (73, 876188), (146, 438094), (292, 219047), (317, 201772), (634, 100886), (691, 92564), (1268, 50443), (1382, 46282), (2764, 23141)]