47789116

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{601}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 85021664

約数和(自身を除く): 37232548

約数列:

[1, 2, 4, 103, 193, 206, 386, 412, 601, 772, 1202, 2404, 19879, 39758, 61903, 79516, 115993, 123806, 231986, 247612, 463972, 11947279, 23894558, 47789116]

約数ペア:

[(1, 47789116), (2, 23894558), (4, 11947279), (103, 463972), (193, 247612), (206, 231986), (386, 123806), (412, 115993), (601, 79516), (772, 61903), (1202, 39758), (2404, 19879)]