80750394

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{5347}}^1$

素因数の和:6194

約数の個数: 24

約数和(自身を含む): 175200480

約数和(自身を除く): 94450086

約数列:

[1, 2, 3, 6, 9, 18, 839, 1678, 2517, 5034, 5347, 7551, 10694, 15102, 16041, 32082, 48123, 96246, 4486133, 8972266, 13458399, 26916798, 40375197, 80750394]

約数ペア:

[(1, 80750394), (2, 40375197), (3, 26916798), (6, 13458399), (9, 8972266), (18, 4486133), (839, 96246), (1678, 48123), (2517, 32082), (5034, 16041), (5347, 15102), (7551, 10694)]