40603076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4993}}^1$

素因数の和:5123

約数の個数: 24

約数和(自身を含む): 75509280

約数和(自身を除く): 34906204

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 4993, 8132, 9986, 19972, 94867, 189734, 379468, 534251, 1068502, 2137004, 10150769, 20301538, 40603076]

約数ペア:

[(1, 40603076), (2, 20301538), (4, 10150769), (19, 2137004), (38, 1068502), (76, 534251), (107, 379468), (214, 189734), (428, 94867), (2033, 19972), (4066, 9986), (4993, 8132)]