47777472

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:707

約数の個数: 112

約数和(自身を含む): 143946880

約数和(自身を除く): 96169408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 643, 688, 774, 864, 1032, 1161, 1286, 1376, 1548, 1728, 1929, 2064, 2322, 2572, 2752, 3096, 3858, 4128, 4644, 5144, 5787, 6192, 7716, 8256, 9288, 10288, 11574, 12384, 15432, 17361, 18576, 20576, 23148, 24768, 27649, 30864, 34722, 37152, 41152, 46296, 55298, 61728, 69444, 74304, 82947, 92592, 110596, 123456, 138888, 165894, 185184, 221192, 248841, 277776, 331788, 370368, 442384, 497682, 555552, 663576, 746523, 884768, 995364, 1111104, 1327152, 1493046, 1769536, 1990728, 2654304, 2986092, 3981456, 5308608, 5972184, 7962912, 11944368, 15925824, 23888736, 47777472]

約数ペア:

[(1, 47777472), (2, 23888736), (3, 15925824), (4, 11944368), (6, 7962912), (8, 5972184), (9, 5308608), (12, 3981456), (16, 2986092), (18, 2654304), (24, 1990728), (27, 1769536), (32, 1493046), (36, 1327152), (43, 1111104), (48, 995364), (54, 884768), (64, 746523), (72, 663576), (86, 555552), (96, 497682), (108, 442384), (129, 370368), (144, 331788), (172, 277776), (192, 248841), (216, 221192), (258, 185184), (288, 165894), (344, 138888), (387, 123456), (432, 110596), (516, 92592), (576, 82947), (643, 74304), (688, 69444), (774, 61728), (864, 55298), (1032, 46296), (1161, 41152), (1286, 37152), (1376, 34722), (1548, 30864), (1728, 27649), (1929, 24768), (2064, 23148), (2322, 20576), (2572, 18576), (2752, 17361), (3096, 15432), (3858, 12384), (4128, 11574), (4644, 10288), (5144, 9288), (5787, 8256), (6192, 7716)]