77209072

素因数分解:

$2^4\times {\mathrm{911}}^1\times {\mathrm{5297}}^1$

素因数の和:6216

約数の個数: 20

約数和(自身を含む): 149785056

約数和(自身を除く): 72575984

約数列:

[1, 2, 4, 8, 16, 911, 1822, 3644, 5297, 7288, 10594, 14576, 21188, 42376, 84752, 4825567, 9651134, 19302268, 38604536, 77209072]

約数ペア:

[(1, 77209072), (2, 38604536), (4, 19302268), (8, 9651134), (16, 4825567), (911, 84752), (1822, 42376), (3644, 21188), (5297, 14576), (7288, 10594)]