71642346

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163567}}^1$

素因数の和:163645

約数の個数: 16

約数和(自身を含む): 145248384

約数和(自身を除く): 73606038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 163567, 327134, 490701, 981402, 11940391, 23880782, 35821173, 71642346]

約数ペア:

[(1, 71642346), (2, 35821173), (3, 23880782), (6, 11940391), (73, 981402), (146, 490701), (219, 327134), (438, 163567)]