74490766

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{15073}}^1$

素因数の和:15435

約数の個数: 16

約数和(自身を含む): 128068704

約数和(自身を除く): 53577938

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 15073, 30146, 105511, 211022, 5320769, 10641538, 37245383, 74490766]

約数ペア:

[(1, 74490766), (2, 37245383), (7, 10641538), (14, 5320769), (353, 211022), (706, 105511), (2471, 30146), (4942, 15073)]