77960052

素因数分解:

$2^2\times 3^2\times {\mathrm{2165557}}^1$

素因数の和:2165567

約数の個数: 18

約数和(自身を含む): 197065778

約数和(自身を除く): 119105726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2165557, 4331114, 6496671, 8662228, 12993342, 19490013, 25986684, 38980026, 77960052]

約数ペア:

[(1, 77960052), (2, 38980026), (3, 25986684), (4, 19490013), (6, 12993342), (9, 8662228), (12, 6496671), (18, 4331114), (36, 2165557)]