6988391718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{225767}}^1$

素因数の和:225857

約数の個数: 64

約数和(自身を含む): 17685762048

約数和(自身を除く): 10697370330

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 67, 77, 134, 154, 201, 231, 402, 462, 469, 737, 938, 1407, 1474, 2211, 2814, 4422, 5159, 10318, 15477, 30954, 225767, 451534, 677301, 1354602, 1580369, 2483437, 3160738, 4741107, 4966874, 7450311, 9482214, 14900622, 15126389, 17384059, 30252778, 34768118, 45379167, 52152177, 90758334, 104304354, 105884723, 166390279, 211769446, 317654169, 332780558, 499170837, 635308338, 998341674, 1164731953, 2329463906, 3494195859, 6988391718]

約数ペア:

[(1, 6988391718), (2, 3494195859), (3, 2329463906), (6, 1164731953), (7, 998341674), (11, 635308338), (14, 499170837), (21, 332780558), (22, 317654169), (33, 211769446), (42, 166390279), (66, 105884723), (67, 104304354), (77, 90758334), (134, 52152177), (154, 45379167), (201, 34768118), (231, 30252778), (402, 17384059), (462, 15126389), (469, 14900622), (737, 9482214), (938, 7450311), (1407, 4966874), (1474, 4741107), (2211, 3160738), (2814, 2483437), (4422, 1580369), (5159, 1354602), (10318, 677301), (15477, 451534), (30954, 225767)]