71744276

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 127108800

約数和(自身を除く): 55364524

約数列:

[1, 2, 4, 193, 199, 386, 398, 467, 772, 796, 934, 1868, 38407, 76814, 90131, 92933, 153628, 180262, 185866, 360524, 371732, 17936069, 35872138, 71744276]

約数ペア:

[(1, 71744276), (2, 35872138), (4, 17936069), (193, 371732), (199, 360524), (386, 185866), (398, 180262), (467, 153628), (772, 92933), (796, 90131), (934, 76814), (1868, 38407)]