66424

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 24

約数和(自身を含む): 137160

約数和(自身を除く): 70736

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 361, 437, 722, 874, 1444, 1748, 2888, 3496, 8303, 16606, 33212, 66424]

約数ペア:

[(1, 66424), (2, 33212), (4, 16606), (8, 8303), (19, 3496), (23, 2888), (38, 1748), (46, 1444), (76, 874), (92, 722), (152, 437), (184, 361)]