20166052326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1\times {\mathrm{2791}}^1$

素因数の和:5297

約数の個数: 64

約数和(自身を含む): 46779088896

約数和(自身を除く): 26613036570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2423, 2791, 2982, 4846, 5582, 7269, 8373, 14538, 16746, 16961, 19537, 33922, 39074, 50883, 58611, 101766, 117222, 172033, 198161, 344066, 396322, 516099, 594483, 1032198, 1188966, 1204231, 1387127, 2408462, 2774254, 3612693, 4161381, 6762593, 7225386, 8322762, 13525186, 20287779, 40575558, 47338151, 94676302, 142014453, 284028906, 480144103, 960288206, 1440432309, 2880864618, 3361008721, 6722017442, 10083026163, 20166052326]

約数ペア:

[(1, 20166052326), (2, 10083026163), (3, 6722017442), (6, 3361008721), (7, 2880864618), (14, 1440432309), (21, 960288206), (42, 480144103), (71, 284028906), (142, 142014453), (213, 94676302), (426, 47338151), (497, 40575558), (994, 20287779), (1491, 13525186), (2423, 8322762), (2791, 7225386), (2982, 6762593), (4846, 4161381), (5582, 3612693), (7269, 2774254), (8373, 2408462), (14538, 1387127), (16746, 1204231), (16961, 1188966), (19537, 1032198), (33922, 594483), (39074, 516099), (50883, 396322), (58611, 344066), (101766, 198161), (117222, 172033)]