88920644

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{607}}^1\times {\mathrm{691}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 159038208

約数和(自身を除く): 70117564

約数列:

[1, 2, 4, 53, 106, 212, 607, 691, 1214, 1382, 2428, 2764, 32171, 36623, 64342, 73246, 128684, 146492, 419437, 838874, 1677748, 22230161, 44460322, 88920644]

約数ペア:

[(1, 88920644), (2, 44460322), (4, 22230161), (53, 1677748), (106, 838874), (212, 419437), (607, 146492), (691, 128684), (1214, 73246), (1382, 64342), (2428, 36623), (2764, 32171)]