66999616

素因数分解:

$2^6\times {\mathrm{233}}^1\times {\mathrm{4493}}^1$

素因数の和:4738

約数の個数: 28

約数和(自身を含む): 133552692

約数和(自身を除く): 66553076

約数列:

[1, 2, 4, 8, 16, 32, 64, 233, 466, 932, 1864, 3728, 4493, 7456, 8986, 14912, 17972, 35944, 71888, 143776, 287552, 1046869, 2093738, 4187476, 8374952, 16749904, 33499808, 66999616]

約数ペア:

[(1, 66999616), (2, 33499808), (4, 16749904), (8, 8374952), (16, 4187476), (32, 2093738), (64, 1046869), (233, 287552), (466, 143776), (932, 71888), (1864, 35944), (3728, 17972), (4493, 14912), (7456, 8986)]