73849561079

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1$

素因数の和:1876

約数の個数: 48

約数和(自身を含む): 89509036032

約数和(自身を除く): 15659474953

約数列:

[1, 7, 43, 47, 73, 301, 329, 511, 1663, 1849, 2021, 3139, 3431, 11641, 12943, 14147, 21973, 24017, 71509, 78161, 86903, 121399, 134977, 147533, 500563, 547127, 608321, 849793, 944839, 1032731, 3074887, 3360923, 5220157, 5705753, 6343919, 21524209, 23526461, 36541099, 39940271, 44407433, 144519689, 224466751, 245347379, 1011637823, 1571267257, 1717431653, 10549937297, 73849561079]

約数ペア:

[(1, 73849561079), (7, 10549937297), (43, 1717431653), (47, 1571267257), (73, 1011637823), (301, 245347379), (329, 224466751), (511, 144519689), (1663, 44407433), (1849, 39940271), (2021, 36541099), (3139, 23526461), (3431, 21524209), (11641, 6343919), (12943, 5705753), (14147, 5220157), (21973, 3360923), (24017, 3074887), (71509, 1032731), (78161, 944839), (86903, 849793), (121399, 608321), (134977, 547127), (147533, 500563)]