74409048

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 247104000

約数和(自身を除く): 172694952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 131, 138, 147, 161, 168, 184, 196, 207, 252, 262, 276, 294, 322, 343, 392, 393, 414, 441, 483, 504, 524, 552, 588, 644, 686, 786, 828, 882, 917, 966, 1029, 1048, 1127, 1176, 1179, 1288, 1372, 1449, 1572, 1656, 1764, 1834, 1932, 2058, 2254, 2358, 2744, 2751, 2898, 3013, 3087, 3144, 3381, 3528, 3668, 3864, 4116, 4508, 4716, 5502, 5796, 6026, 6174, 6419, 6762, 7336, 7889, 8232, 8253, 9016, 9039, 9432, 10143, 11004, 11592, 12052, 12348, 12838, 13524, 15778, 16506, 18078, 19257, 20286, 21091, 22008, 23667, 24104, 24696, 25676, 27048, 27117, 31556, 33012, 36156, 38514, 40572, 42182, 44933, 47334, 51352, 54234, 57771, 63112, 63273, 66024, 71001, 72312, 77028, 81144, 84364, 89866, 94668, 108468, 115542, 126546, 134799, 142002, 147637, 154056, 168728, 179732, 189336, 189819, 216936, 231084, 253092, 269598, 284004, 295274, 359464, 379638, 404397, 442911, 462168, 506184, 539196, 568008, 590548, 759276, 808794, 885822, 1033459, 1078392, 1181096, 1328733, 1518552, 1617588, 1771644, 2066918, 2657466, 3100377, 3235176, 3543288, 4133836, 5314932, 6200754, 8267672, 9301131, 10629864, 12401508, 18602262, 24803016, 37204524, 74409048]

約数ペア:

[(1, 74409048), (2, 37204524), (3, 24803016), (4, 18602262), (6, 12401508), (7, 10629864), (8, 9301131), (9, 8267672), (12, 6200754), (14, 5314932), (18, 4133836), (21, 3543288), (23, 3235176), (24, 3100377), (28, 2657466), (36, 2066918), (42, 1771644), (46, 1617588), (49, 1518552), (56, 1328733), (63, 1181096), (69, 1078392), (72, 1033459), (84, 885822), (92, 808794), (98, 759276), (126, 590548), (131, 568008), (138, 539196), (147, 506184), (161, 462168), (168, 442911), (184, 404397), (196, 379638), (207, 359464), (252, 295274), (262, 284004), (276, 269598), (294, 253092), (322, 231084), (343, 216936), (392, 189819), (393, 189336), (414, 179732), (441, 168728), (483, 154056), (504, 147637), (524, 142002), (552, 134799), (588, 126546), (644, 115542), (686, 108468), (786, 94668), (828, 89866), (882, 84364), (917, 81144), (966, 77028), (1029, 72312), (1048, 71001), (1127, 66024), (1176, 63273), (1179, 63112), (1288, 57771), (1372, 54234), (1449, 51352), (1572, 47334), (1656, 44933), (1764, 42182), (1834, 40572), (1932, 38514), (2058, 36156), (2254, 33012), (2358, 31556), (2744, 27117), (2751, 27048), (2898, 25676), (3013, 24696), (3087, 24104), (3144, 23667), (3381, 22008), (3528, 21091), (3668, 20286), (3864, 19257), (4116, 18078), (4508, 16506), (4716, 15778), (5502, 13524), (5796, 12838), (6026, 12348), (6174, 12052), (6419, 11592), (6762, 11004), (7336, 10143), (7889, 9432), (8232, 9039), (8253, 9016)]