85537772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1523}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 157886400

約数和(自身を除く): 72348628

約数列:

[1, 2, 4, 19, 38, 76, 739, 1478, 1523, 2956, 3046, 6092, 14041, 28082, 28937, 56164, 57874, 115748, 1125497, 2250994, 4501988, 21384443, 42768886, 85537772]

約数ペア:

[(1, 85537772), (2, 42768886), (4, 21384443), (19, 4501988), (38, 2250994), (76, 1125497), (739, 115748), (1478, 57874), (1523, 56164), (2956, 28937), (3046, 28082), (6092, 14041)]