67011800

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{3253}}^1$

素因数の和:3372

約数の個数: 48

約数和(自身を含む): 157363440

約数和(自身を除く): 90351640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 2060, 2575, 3253, 4120, 5150, 6506, 10300, 13012, 16265, 20600, 26024, 32530, 65060, 81325, 130120, 162650, 325300, 335059, 650600, 670118, 1340236, 1675295, 2680472, 3350590, 6701180, 8376475, 13402360, 16752950, 33505900, 67011800]

約数ペア:

[(1, 67011800), (2, 33505900), (4, 16752950), (5, 13402360), (8, 8376475), (10, 6701180), (20, 3350590), (25, 2680472), (40, 1675295), (50, 1340236), (100, 670118), (103, 650600), (200, 335059), (206, 325300), (412, 162650), (515, 130120), (824, 81325), (1030, 65060), (2060, 32530), (2575, 26024), (3253, 20600), (4120, 16265), (5150, 13012), (6506, 10300)]