72059512

素因数分解:

$2^3\times 7^1\times {\mathrm{1286777}}^1$

素因数の和:1286790

約数の個数: 16

約数和(自身を含む): 154413360

約数和(自身を除く): 82353848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1286777, 2573554, 5147108, 9007439, 10294216, 18014878, 36029756, 72059512]

約数ペア:

[(1, 72059512), (2, 36029756), (4, 18014878), (7, 10294216), (8, 9007439), (14, 5147108), (28, 2573554), (56, 1286777)]