80828694

素因数分解:

$2^1\times 3^2\times {\mathrm{1409}}^1\times {\mathrm{3187}}^1$

素因数の和:4604

約数の個数: 24

約数和(自身を含む): 175308120

約数和(自身を除く): 94479426

約数列:

[1, 2, 3, 6, 9, 18, 1409, 2818, 3187, 4227, 6374, 8454, 9561, 12681, 19122, 25362, 28683, 57366, 4490483, 8980966, 13471449, 26942898, 40414347, 80828694]

約数ペア:

[(1, 80828694), (2, 40414347), (3, 26942898), (6, 13471449), (9, 8980966), (18, 4490483), (1409, 57366), (2818, 28683), (3187, 25362), (4227, 19122), (6374, 12681), (8454, 9561)]