67841898

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{72019}}^1$

素因数の和:72181

約数の個数: 16

約数和(自身を含む): 136549920

約数和(自身を除く): 68708022

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 72019, 144038, 216057, 432114, 11306983, 22613966, 33920949, 67841898]

約数ペア:

[(1, 67841898), (2, 33920949), (3, 22613966), (6, 11306983), (157, 432114), (314, 216057), (471, 144038), (942, 72019)]