67528576

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{12269}}^1$

素因数の和:12326

約数の個数: 32

約数和(自身を含む): 137669400

約数和(自身を除く): 70140824

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 12269, 24538, 49076, 98152, 196304, 392608, 527567, 785216, 1055134, 1570432, 2110268, 4220536, 8441072, 16882144, 33764288, 67528576]

約数ペア:

[(1, 67528576), (2, 33764288), (4, 16882144), (8, 8441072), (16, 4220536), (32, 2110268), (43, 1570432), (64, 1055134), (86, 785216), (128, 527567), (172, 392608), (344, 196304), (688, 98152), (1376, 49076), (2752, 24538), (5504, 12269)]