123886296

素因数分解:

$2^3\times 3^2\times {\mathrm{1720643}}^1$

素因数の和:1720655

約数の個数: 24

約数和(自身を含む): 335525580

約数和(自身を除く): 211639284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1720643, 3441286, 5161929, 6882572, 10323858, 13765144, 15485787, 20647716, 30971574, 41295432, 61943148, 123886296]

約数ペア:

[(1, 123886296), (2, 61943148), (3, 41295432), (4, 30971574), (6, 20647716), (8, 15485787), (9, 13765144), (12, 10323858), (18, 6882572), (24, 5161929), (36, 3441286), (72, 1720643)]