70296776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4139}}^1$

素因数の和:4349

約数の個数: 32

約数和(自身を含む): 144568800

約数和(自身を除く): 74272024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 4139, 4246, 8278, 8492, 16556, 16984, 33112, 45529, 91058, 182116, 364232, 798827, 1597654, 3195308, 6390616, 8787097, 17574194, 35148388, 70296776]

約数ペア:

[(1, 70296776), (2, 35148388), (4, 17574194), (8, 8787097), (11, 6390616), (22, 3195308), (44, 1597654), (88, 798827), (193, 364232), (386, 182116), (772, 91058), (1544, 45529), (2123, 33112), (4139, 16984), (4246, 16556), (8278, 8492)]