63881216

素因数分解:

$2^{14}\times 7^1\times {\mathrm{557}}^1$

素因数の和:592

約数の個数: 60

約数和(自身を含む): 146271888

約数和(自身を除く): 82390672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 557, 896, 1024, 1114, 1792, 2048, 2228, 3584, 3899, 4096, 4456, 7168, 7798, 8192, 8912, 14336, 15596, 16384, 17824, 28672, 31192, 35648, 57344, 62384, 71296, 114688, 124768, 142592, 249536, 285184, 499072, 570368, 998144, 1140736, 1996288, 2281472, 3992576, 4562944, 7985152, 9125888, 15970304, 31940608, 63881216]

約数ペア:

[(1, 63881216), (2, 31940608), (4, 15970304), (7, 9125888), (8, 7985152), (14, 4562944), (16, 3992576), (28, 2281472), (32, 1996288), (56, 1140736), (64, 998144), (112, 570368), (128, 499072), (224, 285184), (256, 249536), (448, 142592), (512, 124768), (557, 114688), (896, 71296), (1024, 62384), (1114, 57344), (1792, 35648), (2048, 31192), (2228, 28672), (3584, 17824), (3899, 16384), (4096, 15596), (4456, 14336), (7168, 8912), (7798, 8192)]