80399444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{10529}}^1$

素因数の和:10639

約数の個数: 24

約数和(自身を含む): 148599360

約数和(自身を除く): 68199916

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1909, 3818, 7636, 10529, 21058, 42116, 242167, 484334, 873907, 968668, 1747814, 3495628, 20099861, 40199722, 80399444]

約数ペア:

[(1, 80399444), (2, 40199722), (4, 20099861), (23, 3495628), (46, 1747814), (83, 968668), (92, 873907), (166, 484334), (332, 242167), (1909, 42116), (3818, 21058), (7636, 10529)]