80784594

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 196922880

約数和(自身を除く): 116138286

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 307, 443, 594, 614, 886, 921, 1329, 1842, 2658, 2763, 3377, 3987, 4873, 5526, 6754, 7974, 8289, 9746, 10131, 11961, 14619, 16578, 20262, 23922, 29238, 30393, 43857, 60786, 87714, 91179, 131571, 136001, 182358, 263142, 272002, 408003, 816006, 1224009, 1496011, 2448018, 2992022, 3672027, 4488033, 7344054, 8976066, 13464099, 26928198, 40392297, 80784594]

約数ペア:

[(1, 80784594), (2, 40392297), (3, 26928198), (6, 13464099), (9, 8976066), (11, 7344054), (18, 4488033), (22, 3672027), (27, 2992022), (33, 2448018), (54, 1496011), (66, 1224009), (99, 816006), (198, 408003), (297, 272002), (307, 263142), (443, 182358), (594, 136001), (614, 131571), (886, 91179), (921, 87714), (1329, 60786), (1842, 43857), (2658, 30393), (2763, 29238), (3377, 23922), (3987, 20262), (4873, 16578), (5526, 14619), (6754, 11961), (7974, 10131), (8289, 9746)]