71183224

素因数分解:

$2^3\times 7^1\times {\mathrm{1271129}}^1$

素因数の和:1271142

約数の個数: 16

約数和(自身を含む): 152535600

約数和(自身を除く): 81352376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1271129, 2542258, 5084516, 8897903, 10169032, 17795806, 35591612, 71183224]

約数ペア:

[(1, 71183224), (2, 35591612), (4, 17795806), (7, 10169032), (8, 8897903), (14, 5084516), (28, 2542258), (56, 1271129)]