70001852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{54181}}^1$

素因数の和:54221

約数の個数: 24

約数和(自身を含む): 136538640

約数和(自身を除く): 66536788

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 54181, 108362, 216724, 921077, 1029439, 1842154, 2058878, 3684308, 4117756, 17500463, 35000926, 70001852]

約数ペア:

[(1, 70001852), (2, 35000926), (4, 17500463), (17, 4117756), (19, 3684308), (34, 2058878), (38, 1842154), (68, 1029439), (76, 921077), (323, 216724), (646, 108362), (1292, 54181)]