56142016

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1241

約数の個数: 56

約数和(自身を含む): 128564640

約数和(自身を除く): 72422624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 791, 904, 1109, 1582, 1808, 2218, 3164, 3616, 4436, 6328, 7232, 7763, 8872, 12656, 15526, 17744, 25312, 31052, 35488, 50624, 62104, 70976, 124208, 125317, 248416, 250634, 496832, 501268, 877219, 1002536, 1754438, 2005072, 3508876, 4010144, 7017752, 8020288, 14035504, 28071008, 56142016]

約数ペア:

[(1, 56142016), (2, 28071008), (4, 14035504), (7, 8020288), (8, 7017752), (14, 4010144), (16, 3508876), (28, 2005072), (32, 1754438), (56, 1002536), (64, 877219), (112, 501268), (113, 496832), (224, 250634), (226, 248416), (448, 125317), (452, 124208), (791, 70976), (904, 62104), (1109, 50624), (1582, 35488), (1808, 31052), (2218, 25312), (3164, 17744), (3616, 15526), (4436, 12656), (6328, 8872), (7232, 7763)]