27556256

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9463}}^1$

素因数の和:9493

約数の個数: 48

約数和(自身を含む): 66777984

約数和(自身を除く): 39221728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 9463, 18926, 37852, 66241, 75704, 123019, 132482, 151408, 246038, 264964, 302816, 492076, 529928, 861133, 984152, 1059856, 1722266, 1968304, 2119712, 3444532, 3936608, 6889064, 13778128, 27556256]

約数ペア:

[(1, 27556256), (2, 13778128), (4, 6889064), (7, 3936608), (8, 3444532), (13, 2119712), (14, 1968304), (16, 1722266), (26, 1059856), (28, 984152), (32, 861133), (52, 529928), (56, 492076), (91, 302816), (104, 264964), (112, 246038), (182, 151408), (208, 132482), (224, 123019), (364, 75704), (416, 66241), (728, 37852), (1456, 18926), (2912, 9463)]