90083086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 144986112

約数和(自身を除く): 54903026

約数列:

[1, 2, 31, 37, 62, 74, 107, 214, 367, 734, 1147, 2294, 3317, 3959, 6634, 7918, 11377, 13579, 22754, 27158, 39269, 78538, 122729, 245458, 420949, 841898, 1217339, 1452953, 2434678, 2905906, 45041543, 90083086]

約数ペア:

[(1, 90083086), (2, 45041543), (31, 2905906), (37, 2434678), (62, 1452953), (74, 1217339), (107, 841898), (214, 420949), (367, 245458), (734, 122729), (1147, 78538), (2294, 39269), (3317, 27158), (3959, 22754), (6634, 13579), (7918, 11377)]