84749168

素因数分解:

$2^4\times 7^1\times {\mathrm{756689}}^1$

素因数の和:756704

約数の個数: 20

約数和(自身を含む): 187659120

約数和(自身を除く): 102909952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 756689, 1513378, 3026756, 5296823, 6053512, 10593646, 12107024, 21187292, 42374584, 84749168]

約数ペア:

[(1, 84749168), (2, 42374584), (4, 21187292), (7, 12107024), (8, 10593646), (14, 6053512), (16, 5296823), (28, 3026756), (56, 1513378), (112, 756689)]