7728395856

素因数分解:

$2^4\times 3^1\times {\mathrm{161008247}}^1$

素因数の和:161008258

約数の個数: 20

約数和(自身を含む): 19965022752

約数和(自身を除く): 12236626896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 161008247, 322016494, 483024741, 644032988, 966049482, 1288065976, 1932098964, 2576131952, 3864197928, 7728395856]

約数ペア:

[(1, 7728395856), (2, 3864197928), (3, 2576131952), (4, 1932098964), (6, 1288065976), (8, 966049482), (12, 644032988), (16, 483024741), (24, 322016494), (48, 161008247)]