68883906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 175815360

約数和(自身を除く): 106931454

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 67, 78, 91, 98, 134, 147, 182, 201, 269, 273, 294, 402, 469, 538, 546, 637, 807, 871, 938, 1274, 1407, 1614, 1742, 1883, 1911, 2613, 2814, 3283, 3497, 3766, 3822, 5226, 5649, 6097, 6566, 6994, 9849, 10491, 11298, 12194, 13181, 18023, 18291, 19698, 20982, 24479, 26362, 36046, 36582, 39543, 42679, 48958, 54069, 73437, 79086, 85358, 108138, 126161, 128037, 146874, 171353, 234299, 252322, 256074, 342706, 378483, 468598, 514059, 702897, 756966, 883127, 1028118, 1405794, 1640093, 1766254, 2649381, 3280186, 4920279, 5298762, 9840558, 11480651, 22961302, 34441953, 68883906]

約数ペア:

[(1, 68883906), (2, 34441953), (3, 22961302), (6, 11480651), (7, 9840558), (13, 5298762), (14, 4920279), (21, 3280186), (26, 2649381), (39, 1766254), (42, 1640093), (49, 1405794), (67, 1028118), (78, 883127), (91, 756966), (98, 702897), (134, 514059), (147, 468598), (182, 378483), (201, 342706), (269, 256074), (273, 252322), (294, 234299), (402, 171353), (469, 146874), (538, 128037), (546, 126161), (637, 108138), (807, 85358), (871, 79086), (938, 73437), (1274, 54069), (1407, 48958), (1614, 42679), (1742, 39543), (1883, 36582), (1911, 36046), (2613, 26362), (2814, 24479), (3283, 20982), (3497, 19698), (3766, 18291), (3822, 18023), (5226, 13181), (5649, 12194), (6097, 11298), (6566, 10491), (6994, 9849)]