66842158

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{15787}}^1$

素因数の和:15891

約数の個数: 16

約数和(自身を含む): 105148080

約数和(自身を除く): 38305922

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 15787, 31574, 457823, 915646, 1152451, 2304902, 33421079, 66842158]

約数ペア:

[(1, 66842158), (2, 33421079), (29, 2304902), (58, 1152451), (73, 915646), (146, 457823), (2117, 31574), (4234, 15787)]