77452004

素因数分解:

$2^2\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{2003}}^1$

素因数の和:3395

約数の個数: 24

約数和(自身を含む): 155093568

約数和(自身を除く): 77641564

約数列:

[1, 2, 4, 7, 14, 28, 1381, 2003, 2762, 4006, 5524, 8012, 9667, 14021, 19334, 28042, 38668, 56084, 2766143, 5532286, 11064572, 19363001, 38726002, 77452004]

約数ペア:

[(1, 77452004), (2, 38726002), (4, 19363001), (7, 11064572), (14, 5532286), (28, 2766143), (1381, 56084), (2003, 38668), (2762, 28042), (4006, 19334), (5524, 14021), (8012, 9667)]