72019902

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{164429}}^1$

素因数の和:164507

約数の個数: 16

約数和(自身を含む): 146013840

約数和(自身を除く): 73993938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 164429, 328858, 493287, 986574, 12003317, 24006634, 36009951, 72019902]

約数ペア:

[(1, 72019902), (2, 36009951), (3, 24006634), (6, 12003317), (73, 986574), (146, 493287), (219, 328858), (438, 164429)]