78448766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{4637}}^1$

素因数の和:5419

約数の個数: 16

約数和(自身を含む): 128565360

約数和(自身を除く): 50116594

約数列:

[1, 2, 11, 22, 769, 1538, 4637, 8459, 9274, 16918, 51007, 102014, 3565853, 7131706, 39224383, 78448766]

約数ペア:

[(1, 78448766), (2, 39224383), (11, 7131706), (22, 3565853), (769, 102014), (1538, 51007), (4637, 16918), (8459, 9274)]