42048128

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{4903}}^1$

素因数の和:4984

約数の個数: 32

約数和(自身を含む): 85035360

約数和(自身を除く): 42987232

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 4903, 8576, 9806, 19612, 39224, 78448, 156896, 313792, 328501, 627584, 657002, 1314004, 2628008, 5256016, 10512032, 21024064, 42048128]

約数ペア:

[(1, 42048128), (2, 21024064), (4, 10512032), (8, 5256016), (16, 2628008), (32, 1314004), (64, 657002), (67, 627584), (128, 328501), (134, 313792), (268, 156896), (536, 78448), (1072, 39224), (2144, 19612), (4288, 9806), (4903, 8576)]