67556324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80809}}^1$

素因数の和:80843

約数の個数: 24

約数和(自身を含む): 135760800

約数和(自身を除く): 68204476

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 80809, 161618, 323236, 888899, 1535371, 1777798, 3070742, 3555596, 6141484, 16889081, 33778162, 67556324]

約数ペア:

[(1, 67556324), (2, 33778162), (4, 16889081), (11, 6141484), (19, 3555596), (22, 3070742), (38, 1777798), (44, 1535371), (76, 888899), (209, 323236), (418, 161618), (836, 80809)]