64244617

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 69068800

約数和(自身を除く): 4824183

約数列:

[1, 31, 37, 79, 709, 1147, 2449, 2923, 21979, 26233, 56011, 90613, 813223, 1736341, 2072407, 64244617]

約数ペア:

[(1, 64244617), (31, 2072407), (37, 1736341), (79, 813223), (709, 90613), (1147, 56011), (2449, 26233), (2923, 21979)]