875073808

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{69143}}^1$

素因数の和:69271

約数の個数: 40

約数和(自身を含む): 1954839168

約数和(自身を除く): 1079765360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12656, 69143, 138286, 276572, 484001, 553144, 968002, 1106288, 1936004, 3872008, 7744016, 7813159, 15626318, 31252636, 54692113, 62505272, 109384226, 125010544, 218768452, 437536904, 875073808]

約数ペア:

[(1, 875073808), (2, 437536904), (4, 218768452), (7, 125010544), (8, 109384226), (14, 62505272), (16, 54692113), (28, 31252636), (56, 15626318), (112, 7813159), (113, 7744016), (226, 3872008), (452, 1936004), (791, 1106288), (904, 968002), (1582, 553144), (1808, 484001), (3164, 276572), (6328, 138286), (12656, 69143)]