72607866

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{170441}}^1$

素因数の和:170517

約数の個数: 16

約数和(自身を含む): 147261888

約数和(自身を除く): 74654022

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 170441, 340882, 511323, 1022646, 12101311, 24202622, 36303933, 72607866]

約数ペア:

[(1, 72607866), (2, 36303933), (3, 24202622), (6, 12101311), (71, 1022646), (142, 511323), (213, 340882), (426, 170441)]