77568533

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2749}}^1$

素因数の和:2924

約数の個数: 16

約数和(自身を含む): 92400000

約数和(自身を除く): 14831467

約数列:

[1, 7, 29, 139, 203, 973, 2749, 4031, 19243, 28217, 79721, 382111, 558047, 2674777, 11081219, 77568533]

約数ペア:

[(1, 77568533), (7, 11081219), (29, 2674777), (139, 558047), (203, 382111), (973, 79721), (2749, 28217), (4031, 19243)]