42637312

素因数分解:

$2^{11}\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 86486400

約数和(自身を除く): 43849088

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 191, 218, 256, 382, 436, 512, 764, 872, 1024, 1528, 1744, 2048, 3056, 3488, 6112, 6976, 12224, 13952, 20819, 24448, 27904, 41638, 48896, 55808, 83276, 97792, 111616, 166552, 195584, 223232, 333104, 391168, 666208, 1332416, 2664832, 5329664, 10659328, 21318656, 42637312]

約数ペア:

[(1, 42637312), (2, 21318656), (4, 10659328), (8, 5329664), (16, 2664832), (32, 1332416), (64, 666208), (109, 391168), (128, 333104), (191, 223232), (218, 195584), (256, 166552), (382, 111616), (436, 97792), (512, 83276), (764, 55808), (872, 48896), (1024, 41638), (1528, 27904), (1744, 24448), (2048, 20819), (3056, 13952), (3488, 12224), (6112, 6976)]