80788122

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109469}}^1$

素因数の和:109518

約数の個数: 24

約数和(自身を含む): 179311860

約数和(自身を除く): 98523738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 109469, 218938, 328407, 656814, 985221, 1970442, 4488229, 8976458, 13464687, 26929374, 40394061, 80788122]

約数ペア:

[(1, 80788122), (2, 40394061), (3, 26929374), (6, 13464687), (9, 8976458), (18, 4488229), (41, 1970442), (82, 985221), (123, 656814), (246, 328407), (369, 218938), (738, 109469)]