23153264

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 46632432

約数和(自身を除く): 23479168

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 292, 344, 461, 584, 688, 922, 1168, 1844, 3139, 3688, 6278, 7376, 12556, 19823, 25112, 33653, 39646, 50224, 67306, 79292, 134612, 158584, 269224, 317168, 538448, 1447079, 2894158, 5788316, 11576632, 23153264]

約数ペア:

[(1, 23153264), (2, 11576632), (4, 5788316), (8, 2894158), (16, 1447079), (43, 538448), (73, 317168), (86, 269224), (146, 158584), (172, 134612), (292, 79292), (344, 67306), (461, 50224), (584, 39646), (688, 33653), (922, 25112), (1168, 19823), (1844, 12556), (3139, 7376), (3688, 6278)]