57640686

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{89783}}^1$

素因数の和:89895

約数の個数: 16

約数和(自身を含む): 116360064

約数和(自身を除く): 58719378

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 89783, 179566, 269349, 538698, 9606781, 19213562, 28820343, 57640686]

約数ペア:

[(1, 57640686), (2, 28820343), (3, 19213562), (6, 9606781), (107, 538698), (214, 269349), (321, 179566), (642, 89783)]