26631232

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{433}}^1$

素因数の和:507

約数の個数: 42

約数和(自身を含む): 54732174

約数和(自身を除く): 28100942

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 433, 496, 866, 961, 992, 1732, 1922, 1984, 3464, 3844, 6928, 7688, 13423, 13856, 15376, 26846, 27712, 30752, 53692, 61504, 107384, 214768, 416113, 429536, 832226, 859072, 1664452, 3328904, 6657808, 13315616, 26631232]

約数ペア:

[(1, 26631232), (2, 13315616), (4, 6657808), (8, 3328904), (16, 1664452), (31, 859072), (32, 832226), (62, 429536), (64, 416113), (124, 214768), (248, 107384), (433, 61504), (496, 53692), (866, 30752), (961, 27712), (992, 26846), (1732, 15376), (1922, 13856), (1984, 13423), (3464, 7688), (3844, 6928)]