42765824

素因数分解:

$2^9\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:946

約数の個数: 40

約数和(自身を含む): 86398488

約数和(自身を除く): 43632664

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 512, 808, 827, 1616, 1654, 3232, 3308, 6464, 6616, 12928, 13232, 25856, 26464, 51712, 52928, 83527, 105856, 167054, 211712, 334108, 423424, 668216, 1336432, 2672864, 5345728, 10691456, 21382912, 42765824]

約数ペア:

[(1, 42765824), (2, 21382912), (4, 10691456), (8, 5345728), (16, 2672864), (32, 1336432), (64, 668216), (101, 423424), (128, 334108), (202, 211712), (256, 167054), (404, 105856), (512, 83527), (808, 52928), (827, 51712), (1616, 26464), (1654, 25856), (3232, 13232), (3308, 12928), (6464, 6616)]