71393250026

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137824807}}^1$

素因数の和:137824853

約数の個数: 16

約数和(自身を含む): 125696224896

約数和(自身を除く): 54302974870

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 137824807, 275649614, 964773649, 1929547298, 5099517859, 10199035718, 35696625013, 71393250026]

約数ペア:

[(1, 71393250026), (2, 35696625013), (7, 10199035718), (14, 5099517859), (37, 1929547298), (74, 964773649), (259, 275649614), (518, 137824807)]