72266316

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{3257}}^1$

素因数の和:3350

約数の個数: 36

約数和(自身を含む): 172687032

約数和(自身を除く): 100420716

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1849, 3257, 3698, 5547, 6514, 7396, 9771, 11094, 13028, 19542, 22188, 39084, 140051, 280102, 420153, 560204, 840306, 1680612, 6022193, 12044386, 18066579, 24088772, 36133158, 72266316]

約数ペア:

[(1, 72266316), (2, 36133158), (3, 24088772), (4, 18066579), (6, 12044386), (12, 6022193), (43, 1680612), (86, 840306), (129, 560204), (172, 420153), (258, 280102), (516, 140051), (1849, 39084), (3257, 22188), (3698, 19542), (5547, 13028), (6514, 11094), (7396, 9771)]