64772984

素因数分解:

$2^3\times {\mathrm{1549}}^1\times {\mathrm{5227}}^1$

素因数の和:6782

約数の個数: 16

約数和(自身を含む): 121551000

約数和(自身を除く): 56778016

約数列:

[1, 2, 4, 8, 1549, 3098, 5227, 6196, 10454, 12392, 20908, 41816, 8096623, 16193246, 32386492, 64772984]

約数ペア:

[(1, 64772984), (2, 32386492), (4, 16193246), (8, 8096623), (1549, 41816), (3098, 20908), (5227, 12392), (6196, 10454)]