85724046

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{65239}}^1$

素因数の和:65320

約数の個数: 24

約数和(自身を含む): 188282640

約数和(自身を除く): 102558594

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 65239, 130478, 195717, 391434, 587151, 1174302, 4762447, 9524894, 14287341, 28574682, 42862023, 85724046]

約数ペア:

[(1, 85724046), (2, 42862023), (3, 28574682), (6, 14287341), (9, 9524894), (18, 4762447), (73, 1174302), (146, 587151), (219, 391434), (438, 195717), (657, 130478), (1314, 65239)]