8634539676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{654727}}^1$

素因数の和:654898

約数の個数: 48

約数和(自身を含む): 23172133376

約数和(自身を除く): 14537593700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 13188, 654727, 1309454, 1964181, 2618908, 3928362, 4583089, 7856724, 9166178, 13749267, 18332356, 27498534, 54997068, 102792139, 205584278, 308376417, 411168556, 616752834, 719544973, 1233505668, 1439089946, 2158634919, 2878179892, 4317269838, 8634539676]

約数ペア:

[(1, 8634539676), (2, 4317269838), (3, 2878179892), (4, 2158634919), (6, 1439089946), (7, 1233505668), (12, 719544973), (14, 616752834), (21, 411168556), (28, 308376417), (42, 205584278), (84, 102792139), (157, 54997068), (314, 27498534), (471, 18332356), (628, 13749267), (942, 9166178), (1099, 7856724), (1884, 4583089), (2198, 3928362), (3297, 2618908), (4396, 1964181), (6594, 1309454), (13188, 654727)]