80743212902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{11113}}^1$

素因数の和:11405

約数の個数: 64

約数和(自身を含む): 140350081536

約数和(自身を除く): 59606868634

約数列:

[1, 2, 11, 22, 23, 46, 83, 166, 173, 253, 346, 506, 913, 1826, 1903, 1909, 3806, 3818, 3979, 7958, 11113, 14359, 20999, 22226, 28718, 41998, 43769, 87538, 122243, 157949, 244486, 255599, 315898, 330257, 511198, 660514, 922379, 1844758, 1922549, 2811589, 3632827, 3845098, 5623178, 7265654, 10146169, 20292338, 21148039, 21214717, 42296078, 42429434, 44218627, 88437254, 159571567, 233361887, 319143134, 466723774, 486404897, 972809794, 1755287237, 3510574474, 3670146041, 7340292082, 40371606451, 80743212902]

約数ペア:

[(1, 80743212902), (2, 40371606451), (11, 7340292082), (22, 3670146041), (23, 3510574474), (46, 1755287237), (83, 972809794), (166, 486404897), (173, 466723774), (253, 319143134), (346, 233361887), (506, 159571567), (913, 88437254), (1826, 44218627), (1903, 42429434), (1909, 42296078), (3806, 21214717), (3818, 21148039), (3979, 20292338), (7958, 10146169), (11113, 7265654), (14359, 5623178), (20999, 3845098), (22226, 3632827), (28718, 2811589), (41998, 1922549), (43769, 1844758), (87538, 922379), (122243, 660514), (157949, 511198), (244486, 330257), (255599, 315898)]