91434212

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{72109}}^1$

素因数の和:72430

約数の個数: 12

約数和(自身を含む): 160516860

約数和(自身を除く): 69082648

約数列:

[1, 2, 4, 317, 634, 1268, 72109, 144218, 288436, 22858553, 45717106, 91434212]

約数ペア:

[(1, 91434212), (2, 45717106), (4, 22858553), (317, 288436), (634, 144218), (1268, 72109)]