65766442

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 116195328

約数和(自身を除く): 50428886

約数列:

[1, 2, 7, 14, 47, 94, 127, 254, 329, 658, 787, 889, 1574, 1778, 5509, 5969, 11018, 11938, 36989, 41783, 73978, 83566, 99949, 199898, 258923, 517846, 699643, 1399286, 4697603, 9395206, 32883221, 65766442]

約数ペア:

[(1, 65766442), (2, 32883221), (7, 9395206), (14, 4697603), (47, 1399286), (94, 699643), (127, 517846), (254, 258923), (329, 199898), (658, 99949), (787, 83566), (889, 73978), (1574, 41783), (1778, 36989), (5509, 11938), (5969, 11018)]