39057256

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17011}}^1$

素因数の和:17065

約数の個数: 32

約数和(自身を含む): 85740480

約数和(自身を除く): 46683224

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 17011, 34022, 68044, 119077, 136088, 238154, 476308, 697451, 952616, 1394902, 2789804, 4882157, 5579608, 9764314, 19528628, 39057256]

約数ペア:

[(1, 39057256), (2, 19528628), (4, 9764314), (7, 5579608), (8, 4882157), (14, 2789804), (28, 1394902), (41, 952616), (56, 697451), (82, 476308), (164, 238154), (287, 136088), (328, 119077), (574, 68044), (1148, 34022), (2296, 17011)]