72120354

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{112337}}^1$

素因数の和:112449

約数の個数: 16

約数和(自身を含む): 145590048

約数和(自身を除く): 73469694

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 112337, 224674, 337011, 674022, 12020059, 24040118, 36060177, 72120354]

約数ペア:

[(1, 72120354), (2, 36060177), (3, 24040118), (6, 12020059), (107, 674022), (214, 337011), (321, 224674), (642, 112337)]