77234542

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 147087360

約数和(自身を除く): 69852818

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 127, 154, 242, 254, 359, 718, 847, 889, 1397, 1694, 1778, 2513, 2794, 3949, 5026, 7898, 9779, 15367, 19558, 27643, 30734, 43439, 45593, 55286, 86878, 91186, 107569, 215138, 304073, 319151, 501523, 608146, 638302, 1003046, 3510661, 5516753, 7021322, 11033506, 38617271, 77234542]

約数ペア:

[(1, 77234542), (2, 38617271), (7, 11033506), (11, 7021322), (14, 5516753), (22, 3510661), (77, 1003046), (121, 638302), (127, 608146), (154, 501523), (242, 319151), (254, 304073), (359, 215138), (718, 107569), (847, 91186), (889, 86878), (1397, 55286), (1694, 45593), (1778, 43439), (2513, 30734), (2794, 27643), (3949, 19558), (5026, 15367), (7898, 9779)]