72567367024

素因数分解:

$2^4\times {\mathrm{3257}}^1\times {\mathrm{1392527}}^1$

素因数の和:1395792

約数の個数: 20

約数和(自身を含む): 140642542944

約数和(自身を除く): 68075175920

約数列:

[1, 2, 4, 8, 16, 3257, 6514, 13028, 26056, 52112, 1392527, 2785054, 5570108, 11140216, 22280432, 4535460439, 9070920878, 18141841756, 36283683512, 72567367024]

約数ペア:

[(1, 72567367024), (2, 36283683512), (4, 18141841756), (8, 9070920878), (16, 4535460439), (3257, 22280432), (6514, 11140216), (13028, 5570108), (26056, 2785054), (52112, 1392527)]