12099996

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 31584000

約数和(自身を除く): 19484004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 563, 597, 796, 1126, 1194, 1689, 1791, 2252, 2388, 3378, 3582, 5067, 5373, 6756, 7164, 10134, 10746, 15201, 20268, 21492, 30402, 60804, 112037, 224074, 336111, 448148, 672222, 1008333, 1344444, 2016666, 3024999, 4033332, 6049998, 12099996]

約数ペア:

[(1, 12099996), (2, 6049998), (3, 4033332), (4, 3024999), (6, 2016666), (9, 1344444), (12, 1008333), (18, 672222), (27, 448148), (36, 336111), (54, 224074), (108, 112037), (199, 60804), (398, 30402), (563, 21492), (597, 20268), (796, 15201), (1126, 10746), (1194, 10134), (1689, 7164), (1791, 6756), (2252, 5373), (2388, 5067), (3378, 3582)]