77053456

素因数分解:

$2^4\times {\mathrm{1549}}^1\times {\mathrm{3109}}^1$

素因数の和:4666

約数の個数: 20

約数和(自身を含む): 149435500

約数和(自身を除く): 72382044

約数列:

[1, 2, 4, 8, 16, 1549, 3098, 3109, 6196, 6218, 12392, 12436, 24784, 24872, 49744, 4815841, 9631682, 19263364, 38526728, 77053456]

約数ペア:

[(1, 77053456), (2, 38526728), (4, 19263364), (8, 9631682), (16, 4815841), (1549, 49744), (3098, 24872), (3109, 24784), (6196, 12436), (6218, 12392)]