67888414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83401}}^1$

素因数の和:83451

約数の個数: 16

約数和(自身を含む): 114093936

約数和(自身を除く): 46205522

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 83401, 166802, 917411, 1834822, 3085837, 6171674, 33944207, 67888414]

約数ペア:

[(1, 67888414), (2, 33944207), (11, 6171674), (22, 3085837), (37, 1834822), (74, 917411), (407, 166802), (814, 83401)]