67238748

素因数分解:

$2^2\times 3^4\times {\mathrm{139}}^1\times {\mathrm{1493}}^1$

素因数の和:1648

約数の個数: 60

約数和(自身を含む): 177158520

約数和(自身を除く): 109919772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 278, 324, 417, 556, 834, 1251, 1493, 1668, 2502, 2986, 3753, 4479, 5004, 5972, 7506, 8958, 11259, 13437, 15012, 17916, 22518, 26874, 40311, 45036, 53748, 80622, 120933, 161244, 207527, 241866, 415054, 483732, 622581, 830108, 1245162, 1867743, 2490324, 3735486, 5603229, 7470972, 11206458, 16809687, 22412916, 33619374, 67238748]

約数ペア:

[(1, 67238748), (2, 33619374), (3, 22412916), (4, 16809687), (6, 11206458), (9, 7470972), (12, 5603229), (18, 3735486), (27, 2490324), (36, 1867743), (54, 1245162), (81, 830108), (108, 622581), (139, 483732), (162, 415054), (278, 241866), (324, 207527), (417, 161244), (556, 120933), (834, 80622), (1251, 53748), (1493, 45036), (1668, 40311), (2502, 26874), (2986, 22518), (3753, 17916), (4479, 15012), (5004, 13437), (5972, 11259), (7506, 8958)]