64055994

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 130161600

約数和(自身を除く): 66105606

約数列:

[1, 2, 3, 6, 137, 149, 274, 298, 411, 447, 523, 822, 894, 1046, 1569, 3138, 20413, 40826, 61239, 71651, 77927, 122478, 143302, 155854, 214953, 233781, 429906, 467562, 10675999, 21351998, 32027997, 64055994]

約数ペア:

[(1, 64055994), (2, 32027997), (3, 21351998), (6, 10675999), (137, 467562), (149, 429906), (274, 233781), (298, 214953), (411, 155854), (447, 143302), (523, 122478), (822, 77927), (894, 71651), (1046, 61239), (1569, 40826), (3138, 20413)]