86972032

素因数分解:

$2^7\times 7^1\times {\mathrm{113}}^1\times {\mathrm{859}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 200001600

約数和(自身を除く): 113029568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 448, 452, 791, 859, 896, 904, 1582, 1718, 1808, 3164, 3436, 3616, 6013, 6328, 6872, 7232, 12026, 12656, 13744, 14464, 24052, 25312, 27488, 48104, 50624, 54976, 96208, 97067, 101248, 109952, 192416, 194134, 384832, 388268, 679469, 769664, 776536, 1358938, 1553072, 2717876, 3106144, 5435752, 6212288, 10871504, 12424576, 21743008, 43486016, 86972032]

約数ペア:

[(1, 86972032), (2, 43486016), (4, 21743008), (7, 12424576), (8, 10871504), (14, 6212288), (16, 5435752), (28, 3106144), (32, 2717876), (56, 1553072), (64, 1358938), (112, 776536), (113, 769664), (128, 679469), (224, 388268), (226, 384832), (448, 194134), (452, 192416), (791, 109952), (859, 101248), (896, 97067), (904, 96208), (1582, 54976), (1718, 50624), (1808, 48104), (3164, 27488), (3436, 25312), (3616, 24052), (6013, 14464), (6328, 13744), (6872, 12656), (7232, 12026)]