47143136

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{34261}}^1$

素因数の和:34314

約数の個数: 24

約数和(自身を含む): 94974264

約数和(自身を除く): 47831128

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 34261, 68522, 137044, 274088, 548176, 1096352, 1473223, 2946446, 5892892, 11785784, 23571568, 47143136]

約数ペア:

[(1, 47143136), (2, 23571568), (4, 11785784), (8, 5892892), (16, 2946446), (32, 1473223), (43, 1096352), (86, 548176), (172, 274088), (344, 137044), (688, 68522), (1376, 34261)]