80483874

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 176394240

約数和(自身を除く): 95910366

約数列:

[1, 2, 3, 6, 29, 31, 43, 58, 62, 86, 87, 93, 129, 174, 186, 258, 347, 694, 899, 1041, 1247, 1333, 1798, 2082, 2494, 2666, 2697, 3741, 3999, 5394, 7482, 7998, 10063, 10757, 14921, 20126, 21514, 29842, 30189, 32271, 38657, 44763, 60378, 64542, 77314, 89526, 115971, 231942, 311953, 432709, 462551, 623906, 865418, 925102, 935859, 1298127, 1387653, 1871718, 2596254, 2775306, 13413979, 26827958, 40241937, 80483874]

約数ペア:

[(1, 80483874), (2, 40241937), (3, 26827958), (6, 13413979), (29, 2775306), (31, 2596254), (43, 1871718), (58, 1387653), (62, 1298127), (86, 935859), (87, 925102), (93, 865418), (129, 623906), (174, 462551), (186, 432709), (258, 311953), (347, 231942), (694, 115971), (899, 89526), (1041, 77314), (1247, 64542), (1333, 60378), (1798, 44763), (2082, 38657), (2494, 32271), (2666, 30189), (2697, 29842), (3741, 21514), (3999, 20126), (5394, 14921), (7482, 10757), (7998, 10063)]