65932288

素因数分解:

$2^{10}\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 66

約数和(自身を含む): 138221628

約数和(自身を除く): 72289340

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 128, 134, 248, 256, 268, 496, 512, 536, 961, 992, 1024, 1072, 1922, 1984, 2077, 2144, 3844, 3968, 4154, 4288, 7688, 7936, 8308, 8576, 15376, 15872, 16616, 17152, 30752, 31744, 33232, 34304, 61504, 64387, 66464, 68608, 123008, 128774, 132928, 246016, 257548, 265856, 492032, 515096, 531712, 984064, 1030192, 1063424, 2060384, 2126848, 4120768, 8241536, 16483072, 32966144, 65932288]

約数ペア:

[(1, 65932288), (2, 32966144), (4, 16483072), (8, 8241536), (16, 4120768), (31, 2126848), (32, 2060384), (62, 1063424), (64, 1030192), (67, 984064), (124, 531712), (128, 515096), (134, 492032), (248, 265856), (256, 257548), (268, 246016), (496, 132928), (512, 128774), (536, 123008), (961, 68608), (992, 66464), (1024, 64387), (1072, 61504), (1922, 34304), (1984, 33232), (2077, 31744), (2144, 30752), (3844, 17152), (3968, 16616), (4154, 15872), (4288, 15376), (7688, 8576), (7936, 8308)]