7680272432

素因数分解:

$2^4\times 7^1\times {\mathrm{68573861}}^1$

素因数の和:68573876

約数の個数: 20

約数和(自身を含む): 17006317776

約数和(自身を除く): 9326045344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 68573861, 137147722, 274295444, 480017027, 548590888, 960034054, 1097181776, 1920068108, 3840136216, 7680272432]

約数ペア:

[(1, 7680272432), (2, 3840136216), (4, 1920068108), (7, 1097181776), (8, 960034054), (14, 548590888), (16, 480017027), (28, 274295444), (56, 137147722), (112, 68573861)]