27433216

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{1061}}^1$

素因数の和:1178

約数の個数: 36

約数和(自身を含む): 55353564

約数和(自身を除く): 27920348

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 808, 1061, 1616, 2122, 3232, 4244, 6464, 8488, 12928, 16976, 25856, 33952, 67904, 107161, 135808, 214322, 271616, 428644, 857288, 1714576, 3429152, 6858304, 13716608, 27433216]

約数ペア:

[(1, 27433216), (2, 13716608), (4, 6858304), (8, 3429152), (16, 1714576), (32, 857288), (64, 428644), (101, 271616), (128, 214322), (202, 135808), (256, 107161), (404, 67904), (808, 33952), (1061, 25856), (1616, 16976), (2122, 12928), (3232, 8488), (4244, 6464)]