82700268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1973}}^1$

素因数の和:2486

約数の個数: 48

約数和(自身を含む): 221088000

約数和(自身を除く): 138387732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 499, 998, 1497, 1973, 1996, 2994, 3493, 3946, 5919, 5988, 6986, 7892, 10479, 11838, 13811, 13972, 20958, 23676, 27622, 41433, 41916, 55244, 82866, 165732, 984527, 1969054, 2953581, 3938108, 5907162, 6891689, 11814324, 13783378, 20675067, 27566756, 41350134, 82700268]

約数ペア:

[(1, 82700268), (2, 41350134), (3, 27566756), (4, 20675067), (6, 13783378), (7, 11814324), (12, 6891689), (14, 5907162), (21, 3938108), (28, 2953581), (42, 1969054), (84, 984527), (499, 165732), (998, 82866), (1497, 55244), (1973, 41916), (1996, 41433), (2994, 27622), (3493, 23676), (3946, 20958), (5919, 13972), (5988, 13811), (6986, 11838), (7892, 10479)]