6921140128

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1343389}}^1$

素因数の和:1343429

約数の個数: 48

約数和(自身を含む): 16249645440

約数和(自身を除く): 9328505312

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, 1343389, 2686778, 5373556, 9403723, 10747112, 18807446, 21494224, 30897947, 37614892, 42988448, 61795894, 75229784, 123591788, 150459568, 216285629, 247183576, 300919136, 432571258, 494367152, 865142516, 988734304, 1730285032, 3460570064, 6921140128]

約数ペア:

[(1, 6921140128), (2, 3460570064), (4, 1730285032), (7, 988734304), (8, 865142516), (14, 494367152), (16, 432571258), (23, 300919136), (28, 247183576), (32, 216285629), (46, 150459568), (56, 123591788), (92, 75229784), (112, 61795894), (161, 42988448), (184, 37614892), (224, 30897947), (322, 21494224), (368, 18807446), (644, 10747112), (736, 9403723), (1288, 5373556), (2576, 2686778), (5152, 1343389)]