67282866

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 182476800

約数和(自身を除く): 115193934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 71, 109, 126, 138, 142, 161, 189, 207, 213, 218, 322, 327, 378, 414, 426, 483, 497, 621, 639, 654, 763, 966, 981, 994, 1242, 1278, 1449, 1491, 1526, 1633, 1917, 1962, 2289, 2507, 2898, 2943, 2982, 3266, 3834, 4347, 4473, 4578, 4899, 5014, 5886, 6867, 7521, 7739, 8694, 8946, 9798, 11431, 13419, 13734, 14697, 15042, 15478, 17549, 20601, 22563, 22862, 23217, 26838, 29394, 34293, 35098, 41202, 44091, 45126, 46434, 52647, 54173, 67689, 68586, 69651, 88182, 102879, 105294, 108346, 135378, 139302, 157941, 162519, 177997, 205758, 208953, 308637, 315882, 325038, 355994, 417906, 473823, 487557, 533991, 617274, 947646, 975114, 1067982, 1245979, 1462671, 1601973, 2491958, 2925342, 3203946, 3737937, 4805919, 7475874, 9611838, 11213811, 22427622, 33641433, 67282866]

約数ペア:

[(1, 67282866), (2, 33641433), (3, 22427622), (6, 11213811), (7, 9611838), (9, 7475874), (14, 4805919), (18, 3737937), (21, 3203946), (23, 2925342), (27, 2491958), (42, 1601973), (46, 1462671), (54, 1245979), (63, 1067982), (69, 975114), (71, 947646), (109, 617274), (126, 533991), (138, 487557), (142, 473823), (161, 417906), (189, 355994), (207, 325038), (213, 315882), (218, 308637), (322, 208953), (327, 205758), (378, 177997), (414, 162519), (426, 157941), (483, 139302), (497, 135378), (621, 108346), (639, 105294), (654, 102879), (763, 88182), (966, 69651), (981, 68586), (994, 67689), (1242, 54173), (1278, 52647), (1449, 46434), (1491, 45126), (1526, 44091), (1633, 41202), (1917, 35098), (1962, 34293), (2289, 29394), (2507, 26838), (2898, 23217), (2943, 22862), (2982, 22563), (3266, 20601), (3834, 17549), (4347, 15478), (4473, 15042), (4578, 14697), (4899, 13734), (5014, 13419), (5886, 11431), (6867, 9798), (7521, 8946), (7739, 8694)]