77074478

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{6163}}^1$

素因数の和:6228

約数の個数: 24

約数和(自身を含む): 128593368

約数和(自身を除く): 51518890

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 6163, 6253, 12326, 12506, 80119, 160238, 228031, 456062, 1041547, 2083094, 2964403, 5928806, 38537239, 77074478]

約数ペア:

[(1, 77074478), (2, 38537239), (13, 5928806), (26, 2964403), (37, 2083094), (74, 1041547), (169, 456062), (338, 228031), (481, 160238), (962, 80119), (6163, 12506), (6253, 12326)]