85321444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71339}}^1$

素因数の和:71379

約数の個数: 24

約数和(自身を含む): 167791680

約数和(自身を除く): 82470236

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 71339, 142678, 285356, 927407, 1640797, 1854814, 3281594, 3709628, 6563188, 21330361, 42660722, 85321444]

約数ペア:

[(1, 85321444), (2, 42660722), (4, 21330361), (13, 6563188), (23, 3709628), (26, 3281594), (46, 1854814), (52, 1640797), (92, 927407), (299, 285356), (598, 142678), (1196, 71339)]