12124812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 34836480

約数和(自身を除く): 22711668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 107, 114, 133, 142, 213, 214, 228, 266, 284, 321, 399, 426, 428, 497, 532, 642, 749, 798, 852, 994, 1284, 1349, 1491, 1498, 1596, 1988, 2033, 2247, 2698, 2982, 2996, 4047, 4066, 4494, 5396, 5964, 6099, 7597, 8094, 8132, 8988, 9443, 12198, 14231, 15194, 16188, 18886, 22791, 24396, 28329, 28462, 30388, 37772, 42693, 45582, 53179, 56658, 56924, 85386, 91164, 106358, 113316, 144343, 159537, 170772, 212716, 288686, 319074, 433029, 577372, 638148, 866058, 1010401, 1732116, 2020802, 3031203, 4041604, 6062406, 12124812]

約数ペア:

[(1, 12124812), (2, 6062406), (3, 4041604), (4, 3031203), (6, 2020802), (7, 1732116), (12, 1010401), (14, 866058), (19, 638148), (21, 577372), (28, 433029), (38, 319074), (42, 288686), (57, 212716), (71, 170772), (76, 159537), (84, 144343), (107, 113316), (114, 106358), (133, 91164), (142, 85386), (213, 56924), (214, 56658), (228, 53179), (266, 45582), (284, 42693), (321, 37772), (399, 30388), (426, 28462), (428, 28329), (497, 24396), (532, 22791), (642, 18886), (749, 16188), (798, 15194), (852, 14231), (994, 12198), (1284, 9443), (1349, 8988), (1491, 8132), (1498, 8094), (1596, 7597), (1988, 6099), (2033, 5964), (2247, 5396), (2698, 4494), (2982, 4066), (2996, 4047)]