86666442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 192689280

約数和(自身を除く): 106022838

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 83, 87, 102, 166, 174, 249, 353, 493, 498, 706, 986, 1059, 1411, 1479, 2118, 2407, 2822, 2958, 4233, 4814, 6001, 7221, 8466, 10237, 12002, 14442, 18003, 20474, 29299, 30711, 36006, 40919, 58598, 61422, 81838, 87897, 122757, 174029, 175794, 245514, 348058, 498083, 522087, 849671, 996166, 1044174, 1494249, 1699342, 2549013, 2988498, 5098026, 14444407, 28888814, 43333221, 86666442]

約数ペア:

[(1, 86666442), (2, 43333221), (3, 28888814), (6, 14444407), (17, 5098026), (29, 2988498), (34, 2549013), (51, 1699342), (58, 1494249), (83, 1044174), (87, 996166), (102, 849671), (166, 522087), (174, 498083), (249, 348058), (353, 245514), (493, 175794), (498, 174029), (706, 122757), (986, 87897), (1059, 81838), (1411, 61422), (1479, 58598), (2118, 40919), (2407, 36006), (2822, 30711), (2958, 29299), (4233, 20474), (4814, 18003), (6001, 14442), (7221, 12002), (8466, 10237)]