85712392

素因数分解:

$2^3\times {\mathrm{1109}}^1\times {\mathrm{9661}}^1$

素因数の和:10776

約数の個数: 16

約数和(自身を含む): 160872300

約数和(自身を除く): 75159908

約数列:

[1, 2, 4, 8, 1109, 2218, 4436, 8872, 9661, 19322, 38644, 77288, 10714049, 21428098, 42856196, 85712392]

約数ペア:

[(1, 85712392), (2, 42856196), (4, 21428098), (8, 10714049), (1109, 77288), (2218, 38644), (4436, 19322), (8872, 9661)]