71255028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{456763}}^1$

素因数の和:456783

約数の個数: 24

約数和(自身を含む): 179051488

約数和(自身を除く): 107796460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 456763, 913526, 1370289, 1827052, 2740578, 5481156, 5937919, 11875838, 17813757, 23751676, 35627514, 71255028]

約数ペア:

[(1, 71255028), (2, 35627514), (3, 23751676), (4, 17813757), (6, 11875838), (12, 5937919), (13, 5481156), (26, 2740578), (39, 1827052), (52, 1370289), (78, 913526), (156, 456763)]