70021732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:952

約数の個数: 36

約数和(自身を含む): 135553600

約数和(自身を除く): 65531868

約数列:

[1, 2, 4, 11, 22, 44, 121, 199, 242, 398, 484, 727, 796, 1454, 2189, 2908, 4378, 7997, 8756, 15994, 24079, 31988, 48158, 87967, 96316, 144673, 175934, 289346, 351868, 578692, 1591403, 3182806, 6365612, 17505433, 35010866, 70021732]

約数ペア:

[(1, 70021732), (2, 35010866), (4, 17505433), (11, 6365612), (22, 3182806), (44, 1591403), (121, 578692), (199, 351868), (242, 289346), (398, 175934), (484, 144673), (727, 96316), (796, 87967), (1454, 48158), (2189, 31988), (2908, 24079), (4378, 15994), (7997, 8756)]