76636144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{368443}}^1$

素因数の和:368464

約数の個数: 20

約数和(自身を含む): 159904696

約数和(自身を除く): 83268552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 368443, 736886, 1473772, 2947544, 4789759, 5895088, 9579518, 19159036, 38318072, 76636144]

約数ペア:

[(1, 76636144), (2, 38318072), (4, 19159036), (8, 9579518), (13, 5895088), (16, 4789759), (26, 2947544), (52, 1473772), (104, 736886), (208, 368443)]