77755536

素因数分解:

$2^4\times 3^2\times {\mathrm{719}}^1\times {\mathrm{751}}^1$

素因数の和:1484

約数の個数: 60

約数和(自身を含む): 218200320

約数和(自身を除く): 140444784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 719, 751, 1438, 1502, 2157, 2253, 2876, 3004, 4314, 4506, 5752, 6008, 6471, 6759, 8628, 9012, 11504, 12016, 12942, 13518, 17256, 18024, 25884, 27036, 34512, 36048, 51768, 54072, 103536, 108144, 539969, 1079938, 1619907, 2159876, 3239814, 4319752, 4859721, 6479628, 8639504, 9719442, 12959256, 19438884, 25918512, 38877768, 77755536]

約数ペア:

[(1, 77755536), (2, 38877768), (3, 25918512), (4, 19438884), (6, 12959256), (8, 9719442), (9, 8639504), (12, 6479628), (16, 4859721), (18, 4319752), (24, 3239814), (36, 2159876), (48, 1619907), (72, 1079938), (144, 539969), (719, 108144), (751, 103536), (1438, 54072), (1502, 51768), (2157, 36048), (2253, 34512), (2876, 27036), (3004, 25884), (4314, 18024), (4506, 17256), (5752, 13518), (6008, 12942), (6471, 12016), (6759, 11504), (8628, 9012)]