78395904

素因数分解:

$2^9\times 3^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 238645440

約数和(自身を除く): 160249536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 107, 108, 128, 144, 159, 192, 212, 214, 216, 256, 288, 318, 321, 384, 424, 428, 432, 477, 512, 576, 636, 642, 768, 848, 856, 864, 954, 963, 1152, 1272, 1284, 1431, 1536, 1696, 1712, 1728, 1908, 1926, 2304, 2544, 2568, 2862, 2889, 3392, 3424, 3456, 3816, 3852, 4608, 5088, 5136, 5671, 5724, 5778, 6784, 6848, 6912, 7632, 7704, 10176, 10272, 11342, 11448, 11556, 13568, 13696, 13824, 15264, 15408, 17013, 20352, 20544, 22684, 22896, 23112, 27136, 27392, 30528, 30816, 34026, 40704, 41088, 45368, 45792, 46224, 51039, 54784, 61056, 61632, 68052, 81408, 82176, 90736, 91584, 92448, 102078, 122112, 123264, 136104, 153117, 164352, 181472, 183168, 184896, 204156, 244224, 246528, 272208, 306234, 362944, 366336, 369792, 408312, 493056, 544416, 612468, 725888, 732672, 739584, 816624, 1088832, 1224936, 1451776, 1479168, 1633248, 2177664, 2449872, 2903552, 3266496, 4355328, 4899744, 6532992, 8710656, 9799488, 13065984, 19598976, 26131968, 39197952, 78395904]

約数ペア:

[(1, 78395904), (2, 39197952), (3, 26131968), (4, 19598976), (6, 13065984), (8, 9799488), (9, 8710656), (12, 6532992), (16, 4899744), (18, 4355328), (24, 3266496), (27, 2903552), (32, 2449872), (36, 2177664), (48, 1633248), (53, 1479168), (54, 1451776), (64, 1224936), (72, 1088832), (96, 816624), (106, 739584), (107, 732672), (108, 725888), (128, 612468), (144, 544416), (159, 493056), (192, 408312), (212, 369792), (214, 366336), (216, 362944), (256, 306234), (288, 272208), (318, 246528), (321, 244224), (384, 204156), (424, 184896), (428, 183168), (432, 181472), (477, 164352), (512, 153117), (576, 136104), (636, 123264), (642, 122112), (768, 102078), (848, 92448), (856, 91584), (864, 90736), (954, 82176), (963, 81408), (1152, 68052), (1272, 61632), (1284, 61056), (1431, 54784), (1536, 51039), (1696, 46224), (1712, 45792), (1728, 45368), (1908, 41088), (1926, 40704), (2304, 34026), (2544, 30816), (2568, 30528), (2862, 27392), (2889, 27136), (3392, 23112), (3424, 22896), (3456, 22684), (3816, 20544), (3852, 20352), (4608, 17013), (5088, 15408), (5136, 15264), (5671, 13824), (5724, 13696), (5778, 13568), (6784, 11556), (6848, 11448), (6912, 11342), (7632, 10272), (7704, 10176)]