83813528

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 159796800

約数和(自身を除く): 75983272

約数列:

[1, 2, 4, 8, 107, 179, 214, 358, 428, 547, 716, 856, 1094, 1432, 2188, 4376, 19153, 38306, 58529, 76612, 97913, 117058, 153224, 195826, 234116, 391652, 468232, 783304, 10476691, 20953382, 41906764, 83813528]

約数ペア:

[(1, 83813528), (2, 41906764), (4, 20953382), (8, 10476691), (107, 783304), (179, 468232), (214, 391652), (358, 234116), (428, 195826), (547, 153224), (716, 117058), (856, 97913), (1094, 76612), (1432, 58529), (2188, 38306), (4376, 19153)]