90086404

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{2677}}^1$

素因数の和:2907

約数の個数: 24

約数和(自身を含む): 161965440

約数和(自身を除く): 71879036

約数列:

[1, 2, 4, 47, 94, 179, 188, 358, 716, 2677, 5354, 8413, 10708, 16826, 33652, 125819, 251638, 479183, 503276, 958366, 1916732, 22521601, 45043202, 90086404]

約数ペア:

[(1, 90086404), (2, 45043202), (4, 22521601), (47, 1916732), (94, 958366), (179, 503276), (188, 479183), (358, 251638), (716, 125819), (2677, 33652), (5354, 16826), (8413, 10708)]