12933993604

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1481}}^1$

素因数の和:1777

約数の個数: 96

約数和(自身を含む): 27534753792

約数和(自身を除く): 14600760188

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 71, 92, 142, 161, 191, 284, 322, 382, 497, 644, 764, 994, 1337, 1481, 1633, 1988, 2674, 2962, 3266, 4393, 5348, 5924, 6532, 8786, 10367, 11431, 13561, 17572, 20734, 22862, 27122, 30751, 34063, 41468, 45724, 54244, 61502, 68126, 94927, 105151, 123004, 136252, 189854, 210302, 238441, 282871, 311903, 379708, 420604, 476882, 565742, 623806, 736057, 953764, 1131484, 1247612, 1472114, 1980097, 2183321, 2418473, 2944228, 3960194, 4366642, 4836946, 6506033, 7920388, 8733284, 9673892, 13012066, 16929311, 20083841, 26024132, 33858622, 40167682, 45542231, 67717244, 80335364, 91084462, 140586887, 182168924, 281173774, 461928343, 562347548, 923856686, 1847713372, 3233498401, 6466996802, 12933993604]

約数ペア:

[(1, 12933993604), (2, 6466996802), (4, 3233498401), (7, 1847713372), (14, 923856686), (23, 562347548), (28, 461928343), (46, 281173774), (71, 182168924), (92, 140586887), (142, 91084462), (161, 80335364), (191, 67717244), (284, 45542231), (322, 40167682), (382, 33858622), (497, 26024132), (644, 20083841), (764, 16929311), (994, 13012066), (1337, 9673892), (1481, 8733284), (1633, 7920388), (1988, 6506033), (2674, 4836946), (2962, 4366642), (3266, 3960194), (4393, 2944228), (5348, 2418473), (5924, 2183321), (6532, 1980097), (8786, 1472114), (10367, 1247612), (11431, 1131484), (13561, 953764), (17572, 736057), (20734, 623806), (22862, 565742), (27122, 476882), (30751, 420604), (34063, 379708), (41468, 311903), (45724, 282871), (54244, 238441), (61502, 210302), (68126, 189854), (94927, 136252), (105151, 123004)]