88780784

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{66853}}^1$

素因数の和:66944

約数の個数: 20

約数和(自身を含む): 174087816

約数和(自身を除く): 85307032

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 66853, 133706, 267412, 534824, 1069648, 5548799, 11097598, 22195196, 44390392, 88780784]

約数ペア:

[(1, 88780784), (2, 44390392), (4, 22195196), (8, 11097598), (16, 5548799), (83, 1069648), (166, 534824), (332, 267412), (664, 133706), (1328, 66853)]