76770484

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{21589}}^1$

素因数の和:21727

約数の個数: 24

約数和(自身を含む): 154757120

約数和(自身を除く): 77986636

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 21589, 43178, 86356, 151123, 302246, 604492, 2741803, 5483606, 10967212, 19192621, 38385242, 76770484]

約数ペア:

[(1, 76770484), (2, 38385242), (4, 19192621), (7, 10967212), (14, 5483606), (28, 2741803), (127, 604492), (254, 302246), (508, 151123), (889, 86356), (1778, 43178), (3556, 21589)]