770703364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{82729}}^1$

素因数の和:82887

約数の個数: 24

約数和(自身を含む): 1438509240

約数和(自身を除く): 667805876

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 82729, 165458, 330916, 1406393, 2812786, 5625572, 11333873, 22667746, 45335492, 192675841, 385351682, 770703364]

約数ペア:

[(1, 770703364), (2, 385351682), (4, 192675841), (17, 45335492), (34, 22667746), (68, 11333873), (137, 5625572), (274, 2812786), (548, 1406393), (2329, 330916), (4658, 165458), (9316, 82729)]