129934686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{43573}}^1$

素因数の和:43656

約数の個数: 32

約数和(自身を含む): 301183488

約数和(自身を除く): 171248802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 43573, 87146, 130719, 261438, 305011, 610022, 915033, 1830066, 3093683, 6187366, 9281049, 18562098, 21655781, 43311562, 64967343, 129934686]

約数ペア:

[(1, 129934686), (2, 64967343), (3, 43311562), (6, 21655781), (7, 18562098), (14, 9281049), (21, 6187366), (42, 3093683), (71, 1830066), (142, 915033), (213, 610022), (426, 305011), (497, 261438), (994, 130719), (1491, 87146), (2982, 43573)]