84782826

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1579}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 194719200

約数和(自身を除く): 109936374

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 942, 1413, 1579, 2826, 2983, 3158, 4737, 5966, 8949, 9474, 14211, 17898, 26847, 28422, 30001, 53694, 60002, 90003, 180006, 247903, 270009, 495806, 540018, 743709, 1487418, 2231127, 4462254, 4710157, 9420314, 14130471, 28260942, 42391413, 84782826]

約数ペア:

[(1, 84782826), (2, 42391413), (3, 28260942), (6, 14130471), (9, 9420314), (18, 4710157), (19, 4462254), (38, 2231127), (57, 1487418), (114, 743709), (157, 540018), (171, 495806), (314, 270009), (342, 247903), (471, 180006), (942, 90003), (1413, 60002), (1579, 53694), (2826, 30001), (2983, 28422), (3158, 26847), (4737, 17898), (5966, 14211), (8949, 9474)]