60665742

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{21467}}^1$

素因数の和:21632

約数の個数: 24

約数和(自身を含む): 132285816

約数和(自身を除く): 71620074

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 21467, 42934, 64401, 128802, 193203, 386406, 3370319, 6740638, 10110957, 20221914, 30332871, 60665742]

約数ペア:

[(1, 60665742), (2, 30332871), (3, 20221914), (6, 10110957), (9, 6740638), (18, 3370319), (157, 386406), (314, 193203), (471, 128802), (942, 64401), (1413, 42934), (2826, 21467)]