8381952

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:148

約数の個数: 120

約数和(自身を含む): 25853256

約数和(自身を除く): 17471304

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, 107, 128, 136, 144, 153, 192, 204, 214, 256, 272, 288, 306, 321, 384, 408, 428, 512, 544, 576, 612, 642, 768, 816, 856, 963, 1088, 1152, 1224, 1284, 1536, 1632, 1712, 1819, 1926, 2176, 2304, 2448, 2568, 3264, 3424, 3638, 3852, 4352, 4608, 4896, 5136, 5457, 6528, 6848, 7276, 7704, 8704, 9792, 10272, 10914, 13056, 13696, 14552, 15408, 16371, 19584, 20544, 21828, 26112, 27392, 29104, 30816, 32742, 39168, 41088, 43656, 54784, 58208, 61632, 65484, 78336, 82176, 87312, 116416, 123264, 130968, 164352, 174624, 232832, 246528, 261936, 349248, 465664, 493056, 523872, 698496, 931328, 1047744, 1396992, 2095488, 2793984, 4190976, 8381952]

約数ペア:

[(1, 8381952), (2, 4190976), (3, 2793984), (4, 2095488), (6, 1396992), (8, 1047744), (9, 931328), (12, 698496), (16, 523872), (17, 493056), (18, 465664), (24, 349248), (32, 261936), (34, 246528), (36, 232832), (48, 174624), (51, 164352), (64, 130968), (68, 123264), (72, 116416), (96, 87312), (102, 82176), (107, 78336), (128, 65484), (136, 61632), (144, 58208), (153, 54784), (192, 43656), (204, 41088), (214, 39168), (256, 32742), (272, 30816), (288, 29104), (306, 27392), (321, 26112), (384, 21828), (408, 20544), (428, 19584), (512, 16371), (544, 15408), (576, 14552), (612, 13696), (642, 13056), (768, 10914), (816, 10272), (856, 9792), (963, 8704), (1088, 7704), (1152, 7276), (1224, 6848), (1284, 6528), (1536, 5457), (1632, 5136), (1712, 4896), (1819, 4608), (1926, 4352), (2176, 3852), (2304, 3638), (2448, 3424), (2568, 3264)]