34618040

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4349}}^1$

素因数の和:4559

約数の個数: 32

約数和(自身を含む): 78300000

約数和(自身を除く): 43681960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3980, 4349, 7960, 8698, 17396, 21745, 34792, 43490, 86980, 173960, 865451, 1730902, 3461804, 4327255, 6923608, 8654510, 17309020, 34618040]

約数ペア:

[(1, 34618040), (2, 17309020), (4, 8654510), (5, 6923608), (8, 4327255), (10, 3461804), (20, 1730902), (40, 865451), (199, 173960), (398, 86980), (796, 43490), (995, 34792), (1592, 21745), (1990, 17396), (3980, 8698), (4349, 7960)]