67580254

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{4871}}^1$

素因数の和:5871

約数の個数: 16

約数和(自身を含む): 115992576

約数和(自身を除く): 48412322

約数列:

[1, 2, 7, 14, 991, 1982, 4871, 6937, 9742, 13874, 34097, 68194, 4827161, 9654322, 33790127, 67580254]

約数ペア:

[(1, 67580254), (2, 33790127), (7, 9654322), (14, 4827161), (991, 68194), (1982, 34097), (4871, 13874), (6937, 9742)]