82821424

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6911}}^1$

素因数の和:7033

約数の個数: 40

約数和(自身を含む): 185131008

約数和(自身を除く): 102309584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 6911, 11984, 13822, 27644, 48377, 55288, 96754, 110576, 193508, 387016, 739477, 774032, 1478954, 2957908, 5176339, 5915816, 10352678, 11831632, 20705356, 41410712, 82821424]

約数ペア:

[(1, 82821424), (2, 41410712), (4, 20705356), (7, 11831632), (8, 10352678), (14, 5915816), (16, 5176339), (28, 2957908), (56, 1478954), (107, 774032), (112, 739477), (214, 387016), (428, 193508), (749, 110576), (856, 96754), (1498, 55288), (1712, 48377), (2996, 27644), (5992, 13822), (6911, 11984)]