64257722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{82171}}^1$

素因数の和:82213

約数の個数: 16

約数和(自身を含む): 106494912

約数和(自身を除く): 42237190

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 82171, 164342, 1396907, 1889933, 2793814, 3779866, 32128861, 64257722]

約数ペア:

[(1, 64257722), (2, 32128861), (17, 3779866), (23, 2793814), (34, 1889933), (46, 1396907), (391, 164342), (782, 82171)]