79341232

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{120947}}^1$

素因数の和:120996

約数の個数: 20

約数和(自身を含む): 157474296

約数和(自身を除く): 78133064

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 120947, 241894, 483788, 967576, 1935152, 4958827, 9917654, 19835308, 39670616, 79341232]

約数ペア:

[(1, 79341232), (2, 39670616), (4, 19835308), (8, 9917654), (16, 4958827), (41, 1935152), (82, 967576), (164, 483788), (328, 241894), (656, 120947)]