68999402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{4451}}^1$

素因数の和:4813

約数の個数: 16

約数和(自身を含む): 108343872

約数和(自身を除く): 39344470

約数列:

[1, 2, 23, 46, 337, 674, 4451, 7751, 8902, 15502, 102373, 204746, 1499987, 2999974, 34499701, 68999402]

約数ペア:

[(1, 68999402), (2, 34499701), (23, 2999974), (46, 1499987), (337, 204746), (674, 102373), (4451, 15502), (7751, 8902)]