90323968

素因数分解:

$2^{10}\times 7^1\times {\mathrm{12601}}^1$

素因数の和:12628

約数の個数: 44

約数和(自身を含む): 206370352

約数和(自身を除く): 116046384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 12601, 25202, 50404, 88207, 100808, 176414, 201616, 352828, 403232, 705656, 806464, 1411312, 1612928, 2822624, 3225856, 5645248, 6451712, 11290496, 12903424, 22580992, 45161984, 90323968]

約数ペア:

[(1, 90323968), (2, 45161984), (4, 22580992), (7, 12903424), (8, 11290496), (14, 6451712), (16, 5645248), (28, 3225856), (32, 2822624), (56, 1612928), (64, 1411312), (112, 806464), (128, 705656), (224, 403232), (256, 352828), (448, 201616), (512, 176414), (896, 100808), (1024, 88207), (1792, 50404), (3584, 25202), (7168, 12601)]