76586139

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 137060352

約数和(自身を除く): 60474213

約数列:

[1, 3, 7, 9, 17, 21, 43, 51, 63, 119, 129, 153, 301, 357, 387, 731, 903, 1071, 1663, 2193, 2709, 4989, 5117, 6579, 11641, 14967, 15351, 28271, 34923, 46053, 71509, 84813, 104769, 197897, 214527, 254439, 500563, 593691, 643581, 1215653, 1501689, 1781073, 3646959, 4505067, 8509571, 10940877, 25528713, 76586139]

約数ペア:

[(1, 76586139), (3, 25528713), (7, 10940877), (9, 8509571), (17, 4505067), (21, 3646959), (43, 1781073), (51, 1501689), (63, 1215653), (119, 643581), (129, 593691), (153, 500563), (301, 254439), (357, 214527), (387, 197897), (731, 104769), (903, 84813), (1071, 71509), (1663, 46053), (2193, 34923), (2709, 28271), (4989, 15351), (5117, 14967), (6579, 11641)]