28564344

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 82667520

約数和(自身を除く): 54103176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 47, 69, 72, 92, 94, 138, 141, 184, 188, 207, 276, 282, 367, 376, 414, 423, 552, 564, 734, 828, 846, 1081, 1101, 1128, 1468, 1656, 1692, 2162, 2202, 2936, 3243, 3303, 3384, 4324, 4404, 6486, 6606, 8441, 8648, 8808, 9729, 12972, 13212, 16882, 17249, 19458, 25323, 25944, 26424, 33764, 34498, 38916, 50646, 51747, 67528, 68996, 75969, 77832, 101292, 103494, 137992, 151938, 155241, 202584, 206988, 303876, 310482, 396727, 413976, 607752, 620964, 793454, 1190181, 1241928, 1586908, 2380362, 3173816, 3570543, 4760724, 7141086, 9521448, 14282172, 28564344]

約数ペア:

[(1, 28564344), (2, 14282172), (3, 9521448), (4, 7141086), (6, 4760724), (8, 3570543), (9, 3173816), (12, 2380362), (18, 1586908), (23, 1241928), (24, 1190181), (36, 793454), (46, 620964), (47, 607752), (69, 413976), (72, 396727), (92, 310482), (94, 303876), (138, 206988), (141, 202584), (184, 155241), (188, 151938), (207, 137992), (276, 103494), (282, 101292), (367, 77832), (376, 75969), (414, 68996), (423, 67528), (552, 51747), (564, 50646), (734, 38916), (828, 34498), (846, 33764), (1081, 26424), (1101, 25944), (1128, 25323), (1468, 19458), (1656, 17249), (1692, 16882), (2162, 13212), (2202, 12972), (2936, 9729), (3243, 8808), (3303, 8648), (3384, 8441), (4324, 6606), (4404, 6486)]