68169554

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{4259}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 104898240

約数和(自身を除く): 36728686

約数列:

[1, 2, 53, 106, 151, 302, 4259, 8003, 8518, 16006, 225727, 451454, 643109, 1286218, 34084777, 68169554]

約数ペア:

[(1, 68169554), (2, 34084777), (53, 1286218), (106, 643109), (151, 451454), (302, 225727), (4259, 16006), (8003, 8518)]