848683716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{161839}}^1$

素因数の和:161888

約数の個数: 48

約数和(自身を含む): 2175129600

約数和(自身を除く): 1326445884

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 161839, 323678, 485517, 647356, 971034, 1942068, 3074941, 3722297, 6149882, 7444594, 9224823, 11166891, 12299764, 14889188, 18449646, 22333782, 36899292, 44667564, 70723643, 141447286, 212170929, 282894572, 424341858, 848683716]

約数ペア:

[(1, 848683716), (2, 424341858), (3, 282894572), (4, 212170929), (6, 141447286), (12, 70723643), (19, 44667564), (23, 36899292), (38, 22333782), (46, 18449646), (57, 14889188), (69, 12299764), (76, 11166891), (92, 9224823), (114, 7444594), (138, 6149882), (228, 3722297), (276, 3074941), (437, 1942068), (874, 971034), (1311, 647356), (1748, 485517), (2622, 323678), (5244, 161839)]