71314790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{375341}}^1$

素因数の和:375367

約数の個数: 16

約数和(自身を含む): 135123120

約数和(自身を除く): 63808330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 375341, 750682, 1876705, 3753410, 7131479, 14262958, 35657395, 71314790]

約数ペア:

[(1, 71314790), (2, 35657395), (5, 14262958), (10, 7131479), (19, 3753410), (38, 1876705), (95, 750682), (190, 375341)]