77676604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{3673}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 144432288

約数和(自身を除く): 66755684

約数列:

[1, 2, 4, 17, 34, 68, 311, 622, 1244, 3673, 5287, 7346, 10574, 14692, 21148, 62441, 124882, 249764, 1142303, 2284606, 4569212, 19419151, 38838302, 77676604]

約数ペア:

[(1, 77676604), (2, 38838302), (4, 19419151), (17, 4569212), (34, 2284606), (68, 1142303), (311, 249764), (622, 124882), (1244, 62441), (3673, 21148), (5287, 14692), (7346, 10574)]