47476816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:659

約数の個数: 40

約数和(自身を含む): 94956224

約数和(自身を除く): 47479408

約数列:

[1, 2, 4, 8, 16, 43, 86, 151, 172, 302, 344, 457, 604, 688, 914, 1208, 1828, 2416, 3656, 6493, 7312, 12986, 19651, 25972, 39302, 51944, 69007, 78604, 103888, 138014, 157208, 276028, 314416, 552056, 1104112, 2967301, 5934602, 11869204, 23738408, 47476816]

約数ペア:

[(1, 47476816), (2, 23738408), (4, 11869204), (8, 5934602), (16, 2967301), (43, 1104112), (86, 552056), (151, 314416), (172, 276028), (302, 157208), (344, 138014), (457, 103888), (604, 78604), (688, 69007), (914, 51944), (1208, 39302), (1828, 25972), (2416, 19651), (3656, 12986), (6493, 7312)]