64364324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{4679}}^1$

素因数の和:4883

約数の個数: 24

約数和(自身を含む): 119246400

約数和(自身を除く): 54882076

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 4679, 6878, 9358, 13756, 18716, 88901, 177802, 355604, 846899, 1693798, 3387596, 16091081, 32182162, 64364324]

約数ペア:

[(1, 64364324), (2, 32182162), (4, 16091081), (19, 3387596), (38, 1693798), (76, 846899), (181, 355604), (362, 177802), (724, 88901), (3439, 18716), (4679, 13756), (6878, 9358)]