41378128

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 80

約数和(自身を含む): 92583360

約数和(自身を除く): 51205232

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 67, 88, 116, 121, 134, 176, 232, 242, 268, 319, 464, 484, 536, 638, 737, 968, 1072, 1276, 1331, 1474, 1936, 1943, 2552, 2662, 2948, 3509, 3886, 5104, 5324, 5896, 7018, 7772, 8107, 10648, 11792, 14036, 15544, 16214, 21296, 21373, 28072, 31088, 32428, 38599, 42746, 56144, 64856, 77198, 85492, 89177, 129712, 154396, 170984, 178354, 235103, 308792, 341968, 356708, 470206, 617584, 713416, 940412, 1426832, 1880824, 2586133, 3761648, 5172266, 10344532, 20689064, 41378128]

約数ペア:

[(1, 41378128), (2, 20689064), (4, 10344532), (8, 5172266), (11, 3761648), (16, 2586133), (22, 1880824), (29, 1426832), (44, 940412), (58, 713416), (67, 617584), (88, 470206), (116, 356708), (121, 341968), (134, 308792), (176, 235103), (232, 178354), (242, 170984), (268, 154396), (319, 129712), (464, 89177), (484, 85492), (536, 77198), (638, 64856), (737, 56144), (968, 42746), (1072, 38599), (1276, 32428), (1331, 31088), (1474, 28072), (1936, 21373), (1943, 21296), (2552, 16214), (2662, 15544), (2948, 14036), (3509, 11792), (3886, 10648), (5104, 8107), (5324, 7772), (5896, 7018)]