80373366

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{108907}}^1$

素因数の和:108956

約数の個数: 24

約数和(自身を含む): 178391304

約数和(自身を除く): 98017938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 108907, 217814, 326721, 653442, 980163, 1960326, 4465187, 8930374, 13395561, 26791122, 40186683, 80373366]

約数ペア:

[(1, 80373366), (2, 40186683), (3, 26791122), (6, 13395561), (9, 8930374), (18, 4465187), (41, 1960326), (82, 980163), (123, 653442), (246, 326721), (369, 217814), (738, 108907)]