87922648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5231}}^1$

素因数の和:5439

約数の個数: 32

約数和(自身を含む): 180817920

約数和(自身を除く): 92895272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4202, 5231, 8404, 10462, 16808, 20924, 41848, 57541, 115082, 230164, 460328, 999121, 1998242, 3996484, 7992968, 10990331, 21980662, 43961324, 87922648]

約数ペア:

[(1, 87922648), (2, 43961324), (4, 21980662), (8, 10990331), (11, 7992968), (22, 3996484), (44, 1998242), (88, 999121), (191, 460328), (382, 230164), (764, 115082), (1528, 57541), (2101, 41848), (4202, 20924), (5231, 16808), (8404, 10462)]