85189456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3083}}^1$

素因数の和:3259

約数の個数: 40

約数和(自身を含む): 181265184

約数和(自身を除く): 96075728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3083, 3454, 6166, 6908, 12332, 13816, 24664, 27632, 33913, 49328, 67826, 135652, 271304, 484031, 542608, 968062, 1936124, 3872248, 5324341, 7744496, 10648682, 21297364, 42594728, 85189456]

約数ペア:

[(1, 85189456), (2, 42594728), (4, 21297364), (8, 10648682), (11, 7744496), (16, 5324341), (22, 3872248), (44, 1936124), (88, 968062), (157, 542608), (176, 484031), (314, 271304), (628, 135652), (1256, 67826), (1727, 49328), (2512, 33913), (3083, 27632), (3454, 24664), (6166, 13816), (6908, 12332)]