77644223

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 82620000

約数和(自身を除く): 4975777

約数列:

[1, 29, 67, 89, 449, 1943, 2581, 5963, 13021, 30083, 39961, 172927, 872407, 1158869, 2677387, 77644223]

約数ペア:

[(1, 77644223), (29, 2677387), (67, 1158869), (89, 872407), (449, 172927), (1943, 39961), (2581, 30083), (5963, 13021)]