87145128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1496

約数の個数: 144

約数和(自身を含む): 290901780

約数和(自身を除く): 203756652

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1224, 1428, 1453, 1666, 1764, 2142, 2499, 2856, 2906, 3332, 3528, 4284, 4359, 4998, 5812, 6664, 7497, 8568, 8718, 9996, 10171, 11624, 13077, 14994, 17436, 19992, 20342, 24701, 26154, 29988, 30513, 34872, 40684, 49402, 52308, 59976, 61026, 71197, 74103, 81368, 91539, 98804, 104616, 122052, 142394, 148206, 172907, 183078, 197608, 213591, 222309, 244104, 284788, 296412, 345814, 366156, 427182, 444618, 518721, 569576, 592824, 640773, 691628, 732312, 854364, 889236, 1037442, 1210349, 1281546, 1383256, 1556163, 1708728, 1778472, 2074884, 2420698, 2563092, 3112326, 3631047, 4149768, 4841396, 5126184, 6224652, 7262094, 9682792, 10893141, 12449304, 14524188, 21786282, 29048376, 43572564, 87145128]

約数ペア:

[(1, 87145128), (2, 43572564), (3, 29048376), (4, 21786282), (6, 14524188), (7, 12449304), (8, 10893141), (9, 9682792), (12, 7262094), (14, 6224652), (17, 5126184), (18, 4841396), (21, 4149768), (24, 3631047), (28, 3112326), (34, 2563092), (36, 2420698), (42, 2074884), (49, 1778472), (51, 1708728), (56, 1556163), (63, 1383256), (68, 1281546), (72, 1210349), (84, 1037442), (98, 889236), (102, 854364), (119, 732312), (126, 691628), (136, 640773), (147, 592824), (153, 569576), (168, 518721), (196, 444618), (204, 427182), (238, 366156), (252, 345814), (294, 296412), (306, 284788), (357, 244104), (392, 222309), (408, 213591), (441, 197608), (476, 183078), (504, 172907), (588, 148206), (612, 142394), (714, 122052), (833, 104616), (882, 98804), (952, 91539), (1071, 81368), (1176, 74103), (1224, 71197), (1428, 61026), (1453, 59976), (1666, 52308), (1764, 49402), (2142, 40684), (2499, 34872), (2856, 30513), (2906, 29988), (3332, 26154), (3528, 24701), (4284, 20342), (4359, 19992), (4998, 17436), (5812, 14994), (6664, 13077), (7497, 11624), (8568, 10171), (8718, 9996)]