68604354

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:661

約数の個数: 128

約数和(自身を含む): 196116480

約数和(自身を除く): 127512126

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 91, 117, 126, 138, 161, 182, 189, 207, 234, 273, 299, 322, 351, 378, 414, 483, 546, 598, 607, 621, 702, 819, 897, 966, 1214, 1242, 1449, 1638, 1794, 1821, 2093, 2457, 2691, 2898, 3642, 4186, 4249, 4347, 4914, 5382, 5463, 6279, 7891, 8073, 8498, 8694, 10926, 12558, 12747, 13961, 15782, 16146, 16389, 18837, 23673, 25494, 27922, 32778, 37674, 38241, 41883, 47346, 55237, 56511, 71019, 76482, 83766, 97727, 110474, 113022, 114723, 125649, 142038, 165711, 181493, 195454, 213057, 229446, 251298, 293181, 331422, 362986, 376947, 426114, 497133, 544479, 586362, 753894, 879543, 994266, 1088958, 1270451, 1491399, 1633437, 1759086, 2540902, 2638629, 2982798, 3266874, 3811353, 4900311, 5277258, 7622706, 9800622, 11434059, 22868118, 34302177, 68604354]

約数ペア:

[(1, 68604354), (2, 34302177), (3, 22868118), (6, 11434059), (7, 9800622), (9, 7622706), (13, 5277258), (14, 4900311), (18, 3811353), (21, 3266874), (23, 2982798), (26, 2638629), (27, 2540902), (39, 1759086), (42, 1633437), (46, 1491399), (54, 1270451), (63, 1088958), (69, 994266), (78, 879543), (91, 753894), (117, 586362), (126, 544479), (138, 497133), (161, 426114), (182, 376947), (189, 362986), (207, 331422), (234, 293181), (273, 251298), (299, 229446), (322, 213057), (351, 195454), (378, 181493), (414, 165711), (483, 142038), (546, 125649), (598, 114723), (607, 113022), (621, 110474), (702, 97727), (819, 83766), (897, 76482), (966, 71019), (1214, 56511), (1242, 55237), (1449, 47346), (1638, 41883), (1794, 38241), (1821, 37674), (2093, 32778), (2457, 27922), (2691, 25494), (2898, 23673), (3642, 18837), (4186, 16389), (4249, 16146), (4347, 15782), (4914, 13961), (5382, 12747), (5463, 12558), (6279, 10926), (7891, 8694), (8073, 8498)]