79739566

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{2129}}^1$

素因数の和:2499

約数の個数: 16

約数和(自身を含む): 122023440

約数和(自身を除く): 42283874

約数列:

[1, 2, 61, 122, 307, 614, 2129, 4258, 18727, 37454, 129869, 259738, 653603, 1307206, 39869783, 79739566]

約数ペア:

[(1, 79739566), (2, 39869783), (61, 1307206), (122, 653603), (307, 259738), (614, 129869), (2129, 37454), (4258, 18727)]