56470266

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{72959}}^1$

素因数の和:73010

約数の個数: 24

約数和(自身を含む): 125199360

約数和(自身を除く): 68729094

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 72959, 145918, 218877, 437754, 656631, 1313262, 3137237, 6274474, 9411711, 18823422, 28235133, 56470266]

約数ペア:

[(1, 56470266), (2, 28235133), (3, 18823422), (6, 9411711), (9, 6274474), (18, 3137237), (43, 1313262), (86, 656631), (129, 437754), (258, 218877), (387, 145918), (774, 72959)]