69871232

素因数分解:

$2^7\times {\mathrm{541}}^1\times {\mathrm{1009}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 139592100

約数和(自身を除く): 69720868

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 541, 1009, 1082, 2018, 2164, 4036, 4328, 8072, 8656, 16144, 17312, 32288, 34624, 64576, 69248, 129152, 545869, 1091738, 2183476, 4366952, 8733904, 17467808, 34935616, 69871232]

約数ペア:

[(1, 69871232), (2, 34935616), (4, 17467808), (8, 8733904), (16, 4366952), (32, 2183476), (64, 1091738), (128, 545869), (541, 129152), (1009, 69248), (1082, 64576), (2018, 34624), (2164, 32288), (4036, 17312), (4328, 16144), (8072, 8656)]