75401006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{27947}}^1$

素因数の和:28039

約数の個数: 16

約数和(自身を含む): 120735360

約数和(自身を除く): 45334354

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 27947, 55894, 530993, 1061986, 1984237, 3968474, 37700503, 75401006]

約数ペア:

[(1, 75401006), (2, 37700503), (19, 3968474), (38, 1984237), (71, 1061986), (142, 530993), (1349, 55894), (2698, 27947)]