29665664

素因数分解:

$2^7\times 7^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 68372640

約数和(自身を除く): 38706976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 293, 448, 452, 586, 791, 896, 904, 1172, 1582, 1808, 2051, 2344, 3164, 3616, 4102, 4688, 6328, 7232, 8204, 9376, 12656, 14464, 16408, 18752, 25312, 32816, 33109, 37504, 50624, 65632, 66218, 101248, 131264, 132436, 231763, 262528, 264872, 463526, 529744, 927052, 1059488, 1854104, 2118976, 3708208, 4237952, 7416416, 14832832, 29665664]

約数ペア:

[(1, 29665664), (2, 14832832), (4, 7416416), (7, 4237952), (8, 3708208), (14, 2118976), (16, 1854104), (28, 1059488), (32, 927052), (56, 529744), (64, 463526), (112, 264872), (113, 262528), (128, 231763), (224, 132436), (226, 131264), (293, 101248), (448, 66218), (452, 65632), (586, 50624), (791, 37504), (896, 33109), (904, 32816), (1172, 25312), (1582, 18752), (1808, 16408), (2051, 14464), (2344, 12656), (3164, 9376), (3616, 8204), (4102, 7232), (4688, 6328)]