72364787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2293}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 83685120

約数和(自身を除く): 11320333

約数列:

[1, 11, 19, 151, 209, 1661, 2293, 2869, 25223, 31559, 43567, 346243, 479237, 3808673, 6578617, 72364787]

約数ペア:

[(1, 72364787), (11, 6578617), (19, 3808673), (151, 479237), (209, 346243), (1661, 43567), (2293, 31559), (2869, 25223)]