85037221728

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1498823}}^1$

素因数の和:1499036

約数の個数: 72

約数和(自身を含む): 243052297488

約数和(自身を除く): 158015075760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6304, 7092, 9456, 14184, 18912, 28368, 56736, 1498823, 2997646, 4496469, 5995292, 8992938, 11990584, 13489407, 17985876, 23981168, 26978814, 35971752, 47962336, 53957628, 71943504, 107915256, 143887008, 215830512, 295268131, 431661024, 590536262, 885804393, 1181072524, 1771608786, 2362145048, 2657413179, 3543217572, 4724290096, 5314826358, 7086435144, 9448580192, 10629652716, 14172870288, 21259305432, 28345740576, 42518610864, 85037221728]

約数ペア:

[(1, 85037221728), (2, 42518610864), (3, 28345740576), (4, 21259305432), (6, 14172870288), (8, 10629652716), (9, 9448580192), (12, 7086435144), (16, 5314826358), (18, 4724290096), (24, 3543217572), (32, 2657413179), (36, 2362145048), (48, 1771608786), (72, 1181072524), (96, 885804393), (144, 590536262), (197, 431661024), (288, 295268131), (394, 215830512), (591, 143887008), (788, 107915256), (1182, 71943504), (1576, 53957628), (1773, 47962336), (2364, 35971752), (3152, 26978814), (3546, 23981168), (4728, 17985876), (6304, 13489407), (7092, 11990584), (9456, 8992938), (14184, 5995292), (18912, 4496469), (28368, 2997646), (56736, 1498823)]