80057142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9403}}^1$

素因数の和:9465

約数の個数: 48

約数和(自身を含む): 193647168

約数和(自身を除く): 113590026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 9403, 18806, 28209, 56418, 84627, 103433, 169254, 206866, 310299, 404329, 620598, 808658, 930897, 1212987, 1861794, 2425974, 3638961, 4447619, 7277922, 8895238, 13342857, 26685714, 40028571, 80057142]

約数ペア:

[(1, 80057142), (2, 40028571), (3, 26685714), (6, 13342857), (9, 8895238), (11, 7277922), (18, 4447619), (22, 3638961), (33, 2425974), (43, 1861794), (66, 1212987), (86, 930897), (99, 808658), (129, 620598), (198, 404329), (258, 310299), (387, 206866), (473, 169254), (774, 103433), (946, 84627), (1419, 56418), (2838, 28209), (4257, 18806), (8514, 9403)]