75688496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{363887}}^1$

素因数の和:363908

約数の個数: 20

約数和(自身を含む): 157927392

約数和(自身を除く): 82238896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 363887, 727774, 1455548, 2911096, 4730531, 5822192, 9461062, 18922124, 37844248, 75688496]

約数ペア:

[(1, 75688496), (2, 37844248), (4, 18922124), (8, 9461062), (13, 5822192), (16, 4730531), (26, 2911096), (52, 1455548), (104, 727774), (208, 363887)]