61570938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71761}}^1$

素因数の和:71790

約数の個数: 32

約数和(自身を含む): 144672192

約数和(自身を除く): 83101254

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 71761, 143522, 215283, 430566, 789371, 932893, 1578742, 1865786, 2368113, 2798679, 4736226, 5597358, 10261823, 20523646, 30785469, 61570938]

約数ペア:

[(1, 61570938), (2, 30785469), (3, 20523646), (6, 10261823), (11, 5597358), (13, 4736226), (22, 2798679), (26, 2368113), (33, 1865786), (39, 1578742), (66, 932893), (78, 789371), (143, 430566), (286, 215283), (429, 143522), (858, 71761)]