85658888

素因数分解:

$2^3\times 7^1\times {\mathrm{503}}^1\times {\mathrm{3041}}^1$

素因数の和:3557

約数の個数: 32

約数和(自身を含む): 183980160

約数和(自身を除く): 98321272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 503, 1006, 2012, 3041, 3521, 4024, 6082, 7042, 12164, 14084, 21287, 24328, 28168, 42574, 85148, 170296, 1529623, 3059246, 6118492, 10707361, 12236984, 21414722, 42829444, 85658888]

約数ペア:

[(1, 85658888), (2, 42829444), (4, 21414722), (7, 12236984), (8, 10707361), (14, 6118492), (28, 3059246), (56, 1529623), (503, 170296), (1006, 85148), (2012, 42574), (3041, 28168), (3521, 24328), (4024, 21287), (6082, 14084), (7042, 12164)]