72336464

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{110269}}^1$

素因数の和:110318

約数の個数: 20

約数和(自身を含む): 143571540

約数和(自身を除く): 71235076

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 110269, 220538, 441076, 882152, 1764304, 4521029, 9042058, 18084116, 36168232, 72336464]

約数ペア:

[(1, 72336464), (2, 36168232), (4, 18084116), (8, 9042058), (16, 4521029), (41, 1764304), (82, 882152), (164, 441076), (328, 220538), (656, 110269)]