77876634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16619}}^1$

素因数の和:16706

約数の個数: 32

約数和(自身を含む): 172316160

約数和(自身を除く): 94439526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 16619, 33238, 49857, 99714, 182809, 365618, 548427, 1096854, 1179949, 2359898, 3539847, 7079694, 12979439, 25958878, 38938317, 77876634]

約数ペア:

[(1, 77876634), (2, 38938317), (3, 25958878), (6, 12979439), (11, 7079694), (22, 3539847), (33, 2359898), (66, 1179949), (71, 1096854), (142, 548427), (213, 365618), (426, 182809), (781, 99714), (1562, 49857), (2343, 33238), (4686, 16619)]