72499193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7159}}^1$

素因数の和:7232

約数の個数: 16

約数和(自身を含む): 84201600

約数和(自身を除く): 11702407

約数列:

[1, 13, 19, 41, 247, 533, 779, 7159, 10127, 93067, 136021, 293519, 1768273, 3815747, 5576861, 72499193]

約数ペア:

[(1, 72499193), (13, 5576861), (19, 3815747), (41, 1768273), (247, 293519), (533, 136021), (779, 93067), (7159, 10127)]