85149486

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{19793}}^1$

素因数の和:20040

約数の個数: 24

約数和(自身を含む): 185271840

約数和(自身を除く): 100122354

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 19793, 39586, 59379, 118758, 178137, 356274, 4730527, 9461054, 14191581, 28383162, 42574743, 85149486]

約数ペア:

[(1, 85149486), (2, 42574743), (3, 28383162), (6, 14191581), (9, 9461054), (18, 4730527), (239, 356274), (478, 178137), (717, 118758), (1434, 59379), (2151, 39586), (4302, 19793)]