66122770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2803}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 136476288

約数和(自身を除く): 70353518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 337, 674, 1685, 2359, 2803, 3370, 4718, 5606, 11795, 14015, 19621, 23590, 28030, 39242, 98105, 196210, 944611, 1889222, 4723055, 6612277, 9446110, 13224554, 33061385, 66122770]

約数ペア:

[(1, 66122770), (2, 33061385), (5, 13224554), (7, 9446110), (10, 6612277), (14, 4723055), (35, 1889222), (70, 944611), (337, 196210), (674, 98105), (1685, 39242), (2359, 28030), (2803, 23590), (3370, 19621), (4718, 14015), (5606, 11795)]