88080464

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{134269}}^1$

素因数の和:134318

約数の個数: 20

約数和(自身を含む): 174819540

約数和(自身を除く): 86739076

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 134269, 268538, 537076, 1074152, 2148304, 5505029, 11010058, 22020116, 44040232, 88080464]

約数ペア:

[(1, 88080464), (2, 44040232), (4, 22020116), (8, 11010058), (16, 5505029), (41, 2148304), (82, 1074152), (164, 537076), (328, 268538), (656, 134269)]