67194040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73037}}^1$

素因数の和:73071

約数の個数: 32

約数和(自身を含む): 157762080

約数和(自身を除く): 90568040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 73037, 146074, 292148, 365185, 584296, 730370, 1460740, 1679851, 2921480, 3359702, 6719404, 8399255, 13438808, 16798510, 33597020, 67194040]

約数ペア:

[(1, 67194040), (2, 33597020), (4, 16798510), (5, 13438808), (8, 8399255), (10, 6719404), (20, 3359702), (23, 2921480), (40, 1679851), (46, 1460740), (92, 730370), (115, 584296), (184, 365185), (230, 292148), (460, 146074), (920, 73037)]