142072832

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{12613}}^1$

素因数の和:12644

約数の個数: 44

約数和(自身を含む): 309850296

約数和(自身を除く): 167777464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 12613, 25226, 50452, 100904, 138743, 201808, 277486, 403616, 554972, 807232, 1109944, 1614464, 2219888, 3228928, 4439776, 6457856, 8879552, 12915712, 17759104, 35518208, 71036416, 142072832]

約数ペア:

[(1, 142072832), (2, 71036416), (4, 35518208), (8, 17759104), (11, 12915712), (16, 8879552), (22, 6457856), (32, 4439776), (44, 3228928), (64, 2219888), (88, 1614464), (128, 1109944), (176, 807232), (256, 554972), (352, 403616), (512, 277486), (704, 201808), (1024, 138743), (1408, 100904), (2816, 50452), (5632, 25226), (11264, 12613)]