80976372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{396943}}^1$

素因数の和:396967

約数の個数: 24

約数和(自身を含む): 200059776

約数和(自身を除く): 119083404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 396943, 793886, 1190829, 1587772, 2381658, 4763316, 6748031, 13496062, 20244093, 26992124, 40488186, 80976372]

約数ペア:

[(1, 80976372), (2, 40488186), (3, 26992124), (4, 20244093), (6, 13496062), (12, 6748031), (17, 4763316), (34, 2381658), (51, 1587772), (68, 1190829), (102, 793886), (204, 396943)]