66106376

素因数分解:

$2^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2689}}^1$

素因数の和:3141

約数の個数: 32

約数和(自身を含む): 142032000

約数和(自身を除く): 75925624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 1756, 2689, 3073, 3512, 5378, 6146, 10756, 12292, 18823, 21512, 24584, 37646, 75292, 150584, 1180471, 2360942, 4721884, 8263297, 9443768, 16526594, 33053188, 66106376]

約数ペア:

[(1, 66106376), (2, 33053188), (4, 16526594), (7, 9443768), (8, 8263297), (14, 4721884), (28, 2360942), (56, 1180471), (439, 150584), (878, 75292), (1756, 37646), (2689, 24584), (3073, 21512), (3512, 18823), (5378, 12292), (6146, 10756)]