87642058

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{6317}}^1$

素因数の和:7317

約数の個数: 16

約数和(自身を含む): 150418944

約数和(自身を除く): 62776886

約数列:

[1, 2, 7, 14, 991, 1982, 6317, 6937, 12634, 13874, 44219, 88438, 6260147, 12520294, 43821029, 87642058]

約数ペア:

[(1, 87642058), (2, 43821029), (7, 12520294), (14, 6260147), (991, 88438), (1982, 44219), (6317, 13874), (6937, 12634)]