84080472

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 265939200

約数和(自身を除く): 181858728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 53, 56, 57, 71, 76, 84, 98, 106, 114, 133, 142, 147, 152, 159, 168, 196, 212, 213, 228, 266, 284, 294, 318, 371, 392, 399, 424, 426, 456, 497, 532, 568, 588, 636, 742, 798, 852, 931, 994, 1007, 1064, 1113, 1176, 1272, 1349, 1484, 1491, 1596, 1704, 1862, 1988, 2014, 2226, 2597, 2698, 2793, 2968, 2982, 3021, 3192, 3479, 3724, 3763, 3976, 4028, 4047, 4452, 5194, 5396, 5586, 5964, 6042, 6958, 7049, 7448, 7526, 7791, 8056, 8094, 8904, 9443, 10388, 10437, 10792, 11172, 11289, 11928, 12084, 13916, 14098, 15052, 15582, 16188, 18886, 20776, 20874, 21147, 22344, 22578, 24168, 26341, 27832, 28196, 28329, 30104, 31164, 32376, 37772, 41748, 42294, 45156, 49343, 52682, 56392, 56658, 62328, 66101, 71497, 75544, 79023, 83496, 84588, 90312, 98686, 105364, 113316, 132202, 142994, 148029, 158046, 169176, 184387, 197372, 198303, 210728, 214491, 226632, 264404, 285988, 296058, 316092, 368774, 394744, 396606, 428982, 500479, 528808, 553161, 571976, 592116, 632184, 737548, 793212, 857964, 1000958, 1106322, 1184232, 1475096, 1501437, 1586424, 1715928, 2001916, 2212644, 3002874, 3503353, 4003832, 4425288, 6005748, 7006706, 10510059, 12011496, 14013412, 21020118, 28026824, 42040236, 84080472]

約数ペア:

[(1, 84080472), (2, 42040236), (3, 28026824), (4, 21020118), (6, 14013412), (7, 12011496), (8, 10510059), (12, 7006706), (14, 6005748), (19, 4425288), (21, 4003832), (24, 3503353), (28, 3002874), (38, 2212644), (42, 2001916), (49, 1715928), (53, 1586424), (56, 1501437), (57, 1475096), (71, 1184232), (76, 1106322), (84, 1000958), (98, 857964), (106, 793212), (114, 737548), (133, 632184), (142, 592116), (147, 571976), (152, 553161), (159, 528808), (168, 500479), (196, 428982), (212, 396606), (213, 394744), (228, 368774), (266, 316092), (284, 296058), (294, 285988), (318, 264404), (371, 226632), (392, 214491), (399, 210728), (424, 198303), (426, 197372), (456, 184387), (497, 169176), (532, 158046), (568, 148029), (588, 142994), (636, 132202), (742, 113316), (798, 105364), (852, 98686), (931, 90312), (994, 84588), (1007, 83496), (1064, 79023), (1113, 75544), (1176, 71497), (1272, 66101), (1349, 62328), (1484, 56658), (1491, 56392), (1596, 52682), (1704, 49343), (1862, 45156), (1988, 42294), (2014, 41748), (2226, 37772), (2597, 32376), (2698, 31164), (2793, 30104), (2968, 28329), (2982, 28196), (3021, 27832), (3192, 26341), (3479, 24168), (3724, 22578), (3763, 22344), (3976, 21147), (4028, 20874), (4047, 20776), (4452, 18886), (5194, 16188), (5396, 15582), (5586, 15052), (5964, 14098), (6042, 13916), (6958, 12084), (7049, 11928), (7448, 11289), (7526, 11172), (7791, 10792), (8056, 10437), (8094, 10388), (8904, 9443)]