68539614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 176504832

約数和(自身を除く): 107965218

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 37, 39, 51, 66, 74, 78, 102, 111, 127, 143, 187, 221, 222, 254, 286, 374, 381, 407, 429, 442, 481, 561, 629, 663, 762, 814, 858, 962, 1122, 1221, 1258, 1326, 1397, 1443, 1651, 1887, 2159, 2431, 2442, 2794, 2886, 3302, 3774, 4191, 4318, 4699, 4862, 4953, 5291, 6477, 6919, 7293, 8177, 8382, 9398, 9906, 10582, 12954, 13838, 14097, 14586, 15873, 16354, 18161, 20757, 23749, 24531, 28067, 28194, 31746, 36322, 41514, 47498, 49062, 51689, 54483, 56134, 61087, 71247, 79883, 84201, 89947, 103378, 108966, 122174, 142494, 155067, 159766, 168402, 179894, 183261, 239649, 269841, 308737, 310134, 366522, 479298, 539682, 617474, 671957, 878713, 926211, 1038479, 1343914, 1757426, 1852422, 2015871, 2076958, 2636139, 3115437, 4031742, 5272278, 6230874, 11423269, 22846538, 34269807, 68539614]

約数ペア:

[(1, 68539614), (2, 34269807), (3, 22846538), (6, 11423269), (11, 6230874), (13, 5272278), (17, 4031742), (22, 3115437), (26, 2636139), (33, 2076958), (34, 2015871), (37, 1852422), (39, 1757426), (51, 1343914), (66, 1038479), (74, 926211), (78, 878713), (102, 671957), (111, 617474), (127, 539682), (143, 479298), (187, 366522), (221, 310134), (222, 308737), (254, 269841), (286, 239649), (374, 183261), (381, 179894), (407, 168402), (429, 159766), (442, 155067), (481, 142494), (561, 122174), (629, 108966), (663, 103378), (762, 89947), (814, 84201), (858, 79883), (962, 71247), (1122, 61087), (1221, 56134), (1258, 54483), (1326, 51689), (1397, 49062), (1443, 47498), (1651, 41514), (1887, 36322), (2159, 31746), (2431, 28194), (2442, 28067), (2794, 24531), (2886, 23749), (3302, 20757), (3774, 18161), (4191, 16354), (4318, 15873), (4699, 14586), (4862, 14097), (4953, 13838), (5291, 12954), (6477, 10582), (6919, 9906), (7293, 9398), (8177, 8382)]