67381076

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{14947}}^1$

素因数の和:14988

約数の個数: 36

約数和(自身を含む): 143142048

約数和(自身を除く): 75760972

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 14947, 29894, 59788, 104629, 209258, 343781, 418516, 687562, 732403, 1375124, 1464806, 2406467, 2929612, 4812934, 9625868, 16845269, 33690538, 67381076]

約数ペア:

[(1, 67381076), (2, 33690538), (4, 16845269), (7, 9625868), (14, 4812934), (23, 2929612), (28, 2406467), (46, 1464806), (49, 1375124), (92, 732403), (98, 687562), (161, 418516), (196, 343781), (322, 209258), (644, 104629), (1127, 59788), (2254, 29894), (4508, 14947)]