72052477

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14081}}^1$

素因数の和:14148

約数の個数: 16

約数和(自身を含む): 89223552

約数和(自身を除く): 17171075

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 14081, 98567, 239377, 605483, 1675639, 4238381, 10293211, 72052477]

約数ペア:

[(1, 72052477), (7, 10293211), (17, 4238381), (43, 1675639), (119, 605483), (301, 239377), (731, 98567), (5117, 14081)]