68509812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{991}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 183099392

約数和(自身を除く): 114589580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 823, 991, 1646, 1982, 2469, 2973, 3292, 3964, 4938, 5761, 5946, 6937, 9876, 11522, 11892, 13874, 17283, 20811, 23044, 27748, 34566, 41622, 69132, 83244, 815593, 1631186, 2446779, 3262372, 4893558, 5709151, 9787116, 11418302, 17127453, 22836604, 34254906, 68509812]

約数ペア:

[(1, 68509812), (2, 34254906), (3, 22836604), (4, 17127453), (6, 11418302), (7, 9787116), (12, 5709151), (14, 4893558), (21, 3262372), (28, 2446779), (42, 1631186), (84, 815593), (823, 83244), (991, 69132), (1646, 41622), (1982, 34566), (2469, 27748), (2973, 23044), (3292, 20811), (3964, 17283), (4938, 13874), (5761, 11892), (5946, 11522), (6937, 9876)]