66993894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 169288704

約数和(自身を除く): 102294810

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 47, 66, 69, 94, 99, 138, 141, 198, 207, 253, 282, 313, 414, 423, 506, 517, 626, 759, 846, 939, 1034, 1081, 1518, 1551, 1878, 2162, 2277, 2817, 3102, 3243, 3443, 4554, 4653, 5634, 6486, 6886, 7199, 9306, 9729, 10329, 11891, 14398, 14711, 19458, 20658, 21597, 23782, 29422, 30987, 35673, 43194, 44133, 61974, 64791, 71346, 79189, 88266, 107019, 129582, 132399, 158378, 161821, 214038, 237567, 264798, 323642, 338353, 475134, 485463, 676706, 712701, 970926, 1015059, 1425402, 1456389, 2030118, 2912778, 3045177, 3721883, 6090354, 7443766, 11165649, 22331298, 33496947, 66993894]

約数ペア:

[(1, 66993894), (2, 33496947), (3, 22331298), (6, 11165649), (9, 7443766), (11, 6090354), (18, 3721883), (22, 3045177), (23, 2912778), (33, 2030118), (46, 1456389), (47, 1425402), (66, 1015059), (69, 970926), (94, 712701), (99, 676706), (138, 485463), (141, 475134), (198, 338353), (207, 323642), (253, 264798), (282, 237567), (313, 214038), (414, 161821), (423, 158378), (506, 132399), (517, 129582), (626, 107019), (759, 88266), (846, 79189), (939, 71346), (1034, 64791), (1081, 61974), (1518, 44133), (1551, 43194), (1878, 35673), (2162, 30987), (2277, 29422), (2817, 23782), (3102, 21597), (3243, 20658), (3443, 19458), (4554, 14711), (4653, 14398), (5634, 11891), (6486, 10329), (6886, 9729), (7199, 9306)]