87274396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{10607}}^1$

素因数の和:10650

約数の個数: 36

約数和(自身を含む): 177768864

約数和(自身を除く): 90494468

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 10607, 21214, 42428, 116677, 180319, 233354, 360638, 466708, 721276, 1283447, 1983509, 2566894, 3967018, 5133788, 7934036, 21818599, 43637198, 87274396]

約数ペア:

[(1, 87274396), (2, 43637198), (4, 21818599), (11, 7934036), (17, 5133788), (22, 3967018), (34, 2566894), (44, 1983509), (68, 1283447), (121, 721276), (187, 466708), (242, 360638), (374, 233354), (484, 180319), (748, 116677), (2057, 42428), (4114, 21214), (8228, 10607)]