79162288

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{105269}}^1$

素因数の和:105324

約数の個数: 20

約数和(自身を含む): 156641760

約数和(自身を除く): 77479472

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 105269, 210538, 421076, 842152, 1684304, 4947643, 9895286, 19790572, 39581144, 79162288]

約数ペア:

[(1, 79162288), (2, 39581144), (4, 19790572), (8, 9895286), (16, 4947643), (47, 1684304), (94, 842152), (188, 421076), (376, 210538), (752, 105269)]