12553344

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 38308140

約数和(自身を除く): 25754796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 641, 816, 1088, 1152, 1224, 1282, 1632, 1923, 2176, 2448, 2564, 3264, 3846, 4896, 5128, 5769, 6528, 7692, 9792, 10256, 10897, 11538, 15384, 19584, 20512, 21794, 23076, 30768, 32691, 41024, 43588, 46152, 61536, 65382, 82048, 87176, 92304, 98073, 123072, 130764, 174352, 184608, 196146, 246144, 261528, 348704, 369216, 392292, 523056, 697408, 738432, 784584, 1046112, 1394816, 1569168, 2092224, 3138336, 4184448, 6276672, 12553344]

約数ペア:

[(1, 12553344), (2, 6276672), (3, 4184448), (4, 3138336), (6, 2092224), (8, 1569168), (9, 1394816), (12, 1046112), (16, 784584), (17, 738432), (18, 697408), (24, 523056), (32, 392292), (34, 369216), (36, 348704), (48, 261528), (51, 246144), (64, 196146), (68, 184608), (72, 174352), (96, 130764), (102, 123072), (128, 98073), (136, 92304), (144, 87176), (153, 82048), (192, 65382), (204, 61536), (272, 46152), (288, 43588), (306, 41024), (384, 32691), (408, 30768), (544, 23076), (576, 21794), (612, 20512), (641, 19584), (816, 15384), (1088, 11538), (1152, 10897), (1224, 10256), (1282, 9792), (1632, 7692), (1923, 6528), (2176, 5769), (2448, 5128), (2564, 4896), (3264, 3846)]