68980824

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 205208640

約数和(自身を除く): 136227816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 251, 264, 347, 396, 502, 694, 753, 792, 1004, 1041, 1388, 1506, 2008, 2082, 2259, 2761, 2776, 3012, 3123, 3817, 4164, 4518, 5522, 6024, 6246, 7634, 8283, 8328, 9036, 11044, 11451, 12492, 15268, 16566, 18072, 22088, 22902, 24849, 24984, 30536, 33132, 34353, 45804, 49698, 66264, 68706, 87097, 91608, 99396, 137412, 174194, 198792, 261291, 274824, 348388, 522582, 696776, 783873, 958067, 1045164, 1567746, 1916134, 2090328, 2874201, 3135492, 3832268, 5748402, 6270984, 7664536, 8622603, 11496804, 17245206, 22993608, 34490412, 68980824]

約数ペア:

[(1, 68980824), (2, 34490412), (3, 22993608), (4, 17245206), (6, 11496804), (8, 8622603), (9, 7664536), (11, 6270984), (12, 5748402), (18, 3832268), (22, 3135492), (24, 2874201), (33, 2090328), (36, 1916134), (44, 1567746), (66, 1045164), (72, 958067), (88, 783873), (99, 696776), (132, 522582), (198, 348388), (251, 274824), (264, 261291), (347, 198792), (396, 174194), (502, 137412), (694, 99396), (753, 91608), (792, 87097), (1004, 68706), (1041, 66264), (1388, 49698), (1506, 45804), (2008, 34353), (2082, 33132), (2259, 30536), (2761, 24984), (2776, 24849), (3012, 22902), (3123, 22088), (3817, 18072), (4164, 16566), (4518, 15268), (5522, 12492), (6024, 11451), (6246, 11044), (7634, 9036), (8283, 8328)]