136475392

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 291392640

約数和(自身を除く): 154917248

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 256, 464, 496, 593, 899, 928, 992, 1186, 1798, 1856, 1984, 2372, 3596, 3712, 3968, 4744, 7192, 7424, 7936, 9488, 14384, 17197, 18383, 18976, 28768, 34394, 36766, 37952, 57536, 68788, 73532, 75904, 115072, 137576, 147064, 151808, 230144, 275152, 294128, 533107, 550304, 588256, 1066214, 1100608, 1176512, 2132428, 2201216, 2353024, 4264856, 4402432, 4706048, 8529712, 17059424, 34118848, 68237696, 136475392]

約数ペア:

[(1, 136475392), (2, 68237696), (4, 34118848), (8, 17059424), (16, 8529712), (29, 4706048), (31, 4402432), (32, 4264856), (58, 2353024), (62, 2201216), (64, 2132428), (116, 1176512), (124, 1100608), (128, 1066214), (232, 588256), (248, 550304), (256, 533107), (464, 294128), (496, 275152), (593, 230144), (899, 151808), (928, 147064), (992, 137576), (1186, 115072), (1798, 75904), (1856, 73532), (1984, 68788), (2372, 57536), (3596, 37952), (3712, 36766), (3968, 34394), (4744, 28768), (7192, 18976), (7424, 18383), (7936, 17197), (9488, 14384)]