47105984

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{17117}}^1$

素因数の和:17172

約数の個数: 28

約数和(自身を含む): 95655384

約数和(自身を除く): 48549400

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 17117, 34234, 68468, 136936, 273872, 547744, 736031, 1095488, 1472062, 2944124, 5888248, 11776496, 23552992, 47105984]

約数ペア:

[(1, 47105984), (2, 23552992), (4, 11776496), (8, 5888248), (16, 2944124), (32, 1472062), (43, 1095488), (64, 736031), (86, 547744), (172, 273872), (344, 136936), (688, 68468), (1376, 34234), (2752, 17117)]