64318976

素因数分解:

$2^9\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:754

約数の個数: 40

約数和(自身を含む): 129266280

約数和(自身を除く): 64947304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 467, 512, 538, 934, 1076, 1868, 2152, 3736, 4304, 7472, 8608, 14944, 17216, 29888, 34432, 59776, 68864, 119552, 125623, 137728, 239104, 251246, 502492, 1004984, 2009968, 4019936, 8039872, 16079744, 32159488, 64318976]

約数ペア:

[(1, 64318976), (2, 32159488), (4, 16079744), (8, 8039872), (16, 4019936), (32, 2009968), (64, 1004984), (128, 502492), (256, 251246), (269, 239104), (467, 137728), (512, 125623), (538, 119552), (934, 68864), (1076, 59776), (1868, 34432), (2152, 29888), (3736, 17216), (4304, 14944), (7472, 8608)]