812724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 2128896

約数和(自身を除く): 1316172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 131, 132, 141, 188, 262, 282, 393, 517, 524, 564, 786, 1034, 1441, 1551, 1572, 2068, 2882, 3102, 4323, 5764, 6157, 6204, 8646, 12314, 17292, 18471, 24628, 36942, 67727, 73884, 135454, 203181, 270908, 406362, 812724]

約数ペア:

[(1, 812724), (2, 406362), (3, 270908), (4, 203181), (6, 135454), (11, 73884), (12, 67727), (22, 36942), (33, 24628), (44, 18471), (47, 17292), (66, 12314), (94, 8646), (131, 6204), (132, 6157), (141, 5764), (188, 4323), (262, 3102), (282, 2882), (393, 2068), (517, 1572), (524, 1551), (564, 1441), (786, 1034)]