68255496

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2437}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 185409900

約数和(自身を除く): 117154404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 2437, 3112, 3501, 4668, 4874, 7002, 7311, 9336, 9748, 14004, 14622, 19496, 21933, 28008, 29244, 43866, 58488, 87732, 175464, 947993, 1895986, 2843979, 3791972, 5687958, 7583944, 8531937, 11375916, 17063874, 22751832, 34127748, 68255496]

約数ペア:

[(1, 68255496), (2, 34127748), (3, 22751832), (4, 17063874), (6, 11375916), (8, 8531937), (9, 7583944), (12, 5687958), (18, 3791972), (24, 2843979), (36, 1895986), (72, 947993), (389, 175464), (778, 87732), (1167, 58488), (1556, 43866), (2334, 29244), (2437, 28008), (3112, 21933), (3501, 19496), (4668, 14622), (4874, 14004), (7002, 9748), (7311, 9336)]