47643346

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^2$

素因数の和:366

約数の個数: 24

約数和(自身を含む): 76440420

約数和(自身を除く): 28797074

約数列:

[1, 2, 29, 37, 58, 74, 149, 298, 1073, 2146, 4321, 5513, 8642, 11026, 22201, 44402, 159877, 319754, 643829, 821437, 1287658, 1642874, 23821673, 47643346]

約数ペア:

[(1, 47643346), (2, 23821673), (29, 1642874), (37, 1287658), (58, 821437), (74, 643829), (149, 319754), (298, 159877), (1073, 44402), (2146, 22201), (4321, 11026), (5513, 8642)]