69236080

素因数分解:

$2^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4349}}^1$

素因数の和:4561

約数の個数: 40

約数和(自身を含む): 161820000

約数和(自身を除く): 92583920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 199, 398, 796, 995, 1592, 1990, 3184, 3980, 4349, 7960, 8698, 15920, 17396, 21745, 34792, 43490, 69584, 86980, 173960, 347920, 865451, 1730902, 3461804, 4327255, 6923608, 8654510, 13847216, 17309020, 34618040, 69236080]

約数ペア:

[(1, 69236080), (2, 34618040), (4, 17309020), (5, 13847216), (8, 8654510), (10, 6923608), (16, 4327255), (20, 3461804), (40, 1730902), (80, 865451), (199, 347920), (398, 173960), (796, 86980), (995, 69584), (1592, 43490), (1990, 34792), (3184, 21745), (3980, 17396), (4349, 15920), (7960, 8698)]