68580312

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{168089}}^1$

素因数の和:168115

約数の個数: 32

約数和(自身を含む): 181537200

約数和(自身を除く): 112956888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 168089, 336178, 504267, 672356, 1008534, 1344712, 2017068, 2857513, 4034136, 5715026, 8572539, 11430052, 17145078, 22860104, 34290156, 68580312]

約数ペア:

[(1, 68580312), (2, 34290156), (3, 22860104), (4, 17145078), (6, 11430052), (8, 8572539), (12, 5715026), (17, 4034136), (24, 2857513), (34, 2017068), (51, 1344712), (68, 1008534), (102, 672356), (136, 504267), (204, 336178), (408, 168089)]