6920368

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 80

約数和(自身を含む): 17012800

約数和(自身を除く): 10092432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 97, 98, 104, 112, 182, 194, 196, 208, 343, 364, 388, 392, 637, 679, 686, 728, 776, 784, 1261, 1274, 1358, 1372, 1456, 1552, 2522, 2548, 2716, 2744, 4459, 4753, 5044, 5096, 5432, 5488, 8827, 8918, 9506, 10088, 10192, 10864, 17654, 17836, 19012, 20176, 33271, 35308, 35672, 38024, 61789, 66542, 70616, 71344, 76048, 123578, 133084, 141232, 247156, 266168, 432523, 494312, 532336, 865046, 988624, 1730092, 3460184, 6920368]

約数ペア:

[(1, 6920368), (2, 3460184), (4, 1730092), (7, 988624), (8, 865046), (13, 532336), (14, 494312), (16, 432523), (26, 266168), (28, 247156), (49, 141232), (52, 133084), (56, 123578), (91, 76048), (97, 71344), (98, 70616), (104, 66542), (112, 61789), (182, 38024), (194, 35672), (196, 35308), (208, 33271), (343, 20176), (364, 19012), (388, 17836), (392, 17654), (637, 10864), (679, 10192), (686, 10088), (728, 9506), (776, 8918), (784, 8827), (1261, 5488), (1274, 5432), (1358, 5096), (1372, 5044), (1456, 4753), (1552, 4459), (2522, 2744), (2548, 2716)]