90890268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1082027}}^1$

素因数の和:1082041

約数の個数: 24

約数和(自身を含む): 242374272

約数和(自身を除く): 151484004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1082027, 2164054, 3246081, 4328108, 6492162, 7574189, 12984324, 15148378, 22722567, 30296756, 45445134, 90890268]

約数ペア:

[(1, 90890268), (2, 45445134), (3, 30296756), (4, 22722567), (6, 15148378), (7, 12984324), (12, 7574189), (14, 6492162), (21, 4328108), (28, 3246081), (42, 2164054), (84, 1082027)]