67014980

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{9601}}^1$

素因数の和:9959

約数の個数: 24

約数和(自身を含む): 141149400

約数和(自身を除く): 74134420

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 1396, 1745, 3490, 6980, 9601, 19202, 38404, 48005, 96010, 192020, 3350749, 6701498, 13402996, 16753745, 33507490, 67014980]

約数ペア:

[(1, 67014980), (2, 33507490), (4, 16753745), (5, 13402996), (10, 6701498), (20, 3350749), (349, 192020), (698, 96010), (1396, 48005), (1745, 38404), (3490, 19202), (6980, 9601)]