72388022

素因数分解:

$2^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{4049}}^1$

素因数の和:5335

約数の個数: 16

約数和(自身を含む): 124221600

約数和(自身を除く): 51833578

約数列:

[1, 2, 7, 14, 1277, 2554, 4049, 8098, 8939, 17878, 28343, 56686, 5170573, 10341146, 36194011, 72388022]

約数ペア:

[(1, 72388022), (2, 36194011), (7, 10341146), (14, 5170573), (1277, 56686), (2554, 28343), (4049, 17878), (8098, 8939)]