69303138

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 141213696

約数和(自身を除く): 71910558

約数列:

[1, 2, 3, 6, 103, 127, 206, 254, 309, 381, 618, 762, 883, 1766, 2649, 5298, 13081, 26162, 39243, 78486, 90949, 112141, 181898, 224282, 272847, 336423, 545694, 672846, 11550523, 23101046, 34651569, 69303138]

約数ペア:

[(1, 69303138), (2, 34651569), (3, 23101046), (6, 11550523), (103, 672846), (127, 545694), (206, 336423), (254, 272847), (309, 224282), (381, 181898), (618, 112141), (762, 90949), (883, 78486), (1766, 39243), (2649, 26162), (5298, 13081)]