77676248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5881}}^1$

素因数の和:6027

約数の個数: 32

約数和(自身を含む): 158108160

約数和(自身を除く): 80431912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 5881, 6604, 11762, 13208, 23524, 47048, 76453, 152906, 305812, 611624, 746887, 1493774, 2987548, 5975096, 9709531, 19419062, 38838124, 77676248]

約数ペア:

[(1, 77676248), (2, 38838124), (4, 19419062), (8, 9709531), (13, 5975096), (26, 2987548), (52, 1493774), (104, 746887), (127, 611624), (254, 305812), (508, 152906), (1016, 76453), (1651, 47048), (3302, 23524), (5881, 13208), (6604, 11762)]