72236812

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{683}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 128184336

約数和(自身を除く): 55947524

約数列:

[1, 2, 4, 137, 193, 274, 386, 548, 683, 772, 1366, 2732, 26441, 52882, 93571, 105764, 131819, 187142, 263638, 374284, 527276, 18059203, 36118406, 72236812]

約数ペア:

[(1, 72236812), (2, 36118406), (4, 18059203), (137, 527276), (193, 374284), (274, 263638), (386, 187142), (548, 131819), (683, 105764), (772, 93571), (1366, 52882), (2732, 26441)]