67243874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53453}}^1$

素因数の和:53509

約数の個数: 16

約数和(自身を含む): 109687608

約数和(自身を除く): 42443734

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 53453, 106906, 908701, 1817402, 1977761, 3955522, 33621937, 67243874]

約数ペア:

[(1, 67243874), (2, 33621937), (17, 3955522), (34, 1977761), (37, 1817402), (74, 908701), (629, 106906), (1258, 53453)]