43220128

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8389}}^1$

素因数の和:8429

約数の個数: 48

約数和(自身を含む): 101485440

約数和(自身を除く): 58265312

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 8389, 16778, 33556, 58723, 67112, 117446, 134224, 192947, 234892, 268448, 385894, 469784, 771788, 939568, 1350629, 1543576, 1879136, 2701258, 3087152, 5402516, 6174304, 10805032, 21610064, 43220128]

約数ペア:

[(1, 43220128), (2, 21610064), (4, 10805032), (7, 6174304), (8, 5402516), (14, 3087152), (16, 2701258), (23, 1879136), (28, 1543576), (32, 1350629), (46, 939568), (56, 771788), (92, 469784), (112, 385894), (161, 268448), (184, 234892), (224, 192947), (322, 134224), (368, 117446), (644, 67112), (736, 58723), (1288, 33556), (2576, 16778), (5152, 8389)]