65791868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 124540416

約数和(自身を除く): 58748548

約数列:

[1, 2, 4, 23, 46, 53, 92, 103, 106, 131, 206, 212, 262, 412, 524, 1219, 2369, 2438, 3013, 4738, 4876, 5459, 6026, 6943, 9476, 10918, 12052, 13493, 13886, 21836, 26986, 27772, 53972, 125557, 159689, 251114, 310339, 319378, 502228, 620678, 638756, 715129, 1241356, 1430258, 2860516, 16447967, 32895934, 65791868]

約数ペア:

[(1, 65791868), (2, 32895934), (4, 16447967), (23, 2860516), (46, 1430258), (53, 1241356), (92, 715129), (103, 638756), (106, 620678), (131, 502228), (206, 319378), (212, 310339), (262, 251114), (412, 159689), (524, 125557), (1219, 53972), (2369, 27772), (2438, 26986), (3013, 21836), (4738, 13886), (4876, 13493), (5459, 12052), (6026, 10918), (6943, 9476)]