172593876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 513554496

約数和(自身を除く): 340960620

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 67, 78, 84, 91, 98, 134, 147, 156, 182, 196, 201, 268, 273, 294, 337, 364, 402, 469, 546, 588, 637, 674, 804, 871, 938, 1011, 1092, 1274, 1348, 1407, 1742, 1876, 1911, 2022, 2359, 2548, 2613, 2814, 3283, 3484, 3822, 4044, 4381, 4718, 5226, 5628, 6097, 6566, 7077, 7644, 8762, 9436, 9849, 10452, 12194, 13132, 13143, 14154, 16513, 17524, 18291, 19698, 22579, 24388, 26286, 28308, 30667, 33026, 36582, 39396, 42679, 45158, 49539, 52572, 61334, 66052, 67737, 73164, 85358, 90316, 92001, 99078, 122668, 128037, 135474, 158053, 170716, 184002, 198156, 214669, 256074, 270948, 293527, 316106, 368004, 429338, 474159, 512148, 587054, 632212, 644007, 858676, 880581, 948318, 1106371, 1174108, 1288014, 1761162, 1896636, 2054689, 2212742, 2576028, 3319113, 3522324, 4109378, 4425484, 6164067, 6638226, 8218756, 12328134, 13276452, 14382823, 24656268, 28765646, 43148469, 57531292, 86296938, 172593876]

約数ペア:

[(1, 172593876), (2, 86296938), (3, 57531292), (4, 43148469), (6, 28765646), (7, 24656268), (12, 14382823), (13, 13276452), (14, 12328134), (21, 8218756), (26, 6638226), (28, 6164067), (39, 4425484), (42, 4109378), (49, 3522324), (52, 3319113), (67, 2576028), (78, 2212742), (84, 2054689), (91, 1896636), (98, 1761162), (134, 1288014), (147, 1174108), (156, 1106371), (182, 948318), (196, 880581), (201, 858676), (268, 644007), (273, 632212), (294, 587054), (337, 512148), (364, 474159), (402, 429338), (469, 368004), (546, 316106), (588, 293527), (637, 270948), (674, 256074), (804, 214669), (871, 198156), (938, 184002), (1011, 170716), (1092, 158053), (1274, 135474), (1348, 128037), (1407, 122668), (1742, 99078), (1876, 92001), (1911, 90316), (2022, 85358), (2359, 73164), (2548, 67737), (2613, 66052), (2814, 61334), (3283, 52572), (3484, 49539), (3822, 45158), (4044, 42679), (4381, 39396), (4718, 36582), (5226, 33026), (5628, 30667), (6097, 28308), (6566, 26286), (7077, 24388), (7644, 22579), (8762, 19698), (9436, 18291), (9849, 17524), (10452, 16513), (12194, 14154), (13132, 13143)]