72288636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{860579}}^1$

素因数の和:860593

約数の個数: 24

約数和(自身を含む): 192769920

約数和(自身を除く): 120481284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 860579, 1721158, 2581737, 3442316, 5163474, 6024053, 10326948, 12048106, 18072159, 24096212, 36144318, 72288636]

約数ペア:

[(1, 72288636), (2, 36144318), (3, 24096212), (4, 18072159), (6, 12048106), (7, 10326948), (12, 6024053), (14, 5163474), (21, 3442316), (28, 2581737), (42, 1721158), (84, 860579)]