72459006

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{66721}}^1$

素因数の和:66907

約数の個数: 16

約数和(自身を含む): 145720848

約数和(自身を除く): 73261842

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 66721, 133442, 200163, 400326, 12076501, 24153002, 36229503, 72459006]

約数ペア:

[(1, 72459006), (2, 36229503), (3, 24153002), (6, 12076501), (181, 400326), (362, 200163), (543, 133442), (1086, 66721)]