54716718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 129392640

約数和(自身を除く): 74675922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 71, 118, 142, 177, 213, 311, 354, 413, 426, 497, 622, 826, 933, 994, 1239, 1491, 1866, 2177, 2478, 2982, 4189, 4354, 6531, 8378, 12567, 13062, 18349, 22081, 25134, 29323, 36698, 44162, 55047, 58646, 66243, 87969, 110094, 128443, 132486, 154567, 175938, 256886, 309134, 385329, 463701, 770658, 927402, 1302779, 2605558, 3908337, 7816674, 9119453, 18238906, 27358359, 54716718]

約数ペア:

[(1, 54716718), (2, 27358359), (3, 18238906), (6, 9119453), (7, 7816674), (14, 3908337), (21, 2605558), (42, 1302779), (59, 927402), (71, 770658), (118, 463701), (142, 385329), (177, 309134), (213, 256886), (311, 175938), (354, 154567), (413, 132486), (426, 128443), (497, 110094), (622, 87969), (826, 66243), (933, 58646), (994, 55047), (1239, 44162), (1491, 36698), (1866, 29323), (2177, 25134), (2478, 22081), (2982, 18349), (4189, 13062), (4354, 12567), (6531, 8378)]