49979072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 112

約数和(自身を含む): 120164352

約数和(自身を除く): 70185280

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 64, 86, 88, 104, 127, 143, 172, 176, 208, 254, 286, 344, 352, 416, 473, 508, 559, 572, 688, 704, 832, 946, 1016, 1118, 1144, 1376, 1397, 1651, 1892, 2032, 2236, 2288, 2752, 2794, 3302, 3784, 4064, 4472, 4576, 5461, 5588, 6149, 6604, 7568, 8128, 8944, 9152, 10922, 11176, 12298, 13208, 15136, 17888, 18161, 21844, 22352, 24596, 26416, 30272, 35776, 36322, 43688, 44704, 49192, 52832, 60071, 70993, 72644, 87376, 89408, 98384, 105664, 120142, 141986, 145288, 174752, 196768, 240284, 283972, 290576, 349504, 393536, 480568, 567944, 581152, 780923, 961136, 1135888, 1162304, 1561846, 1922272, 2271776, 3123692, 3844544, 4543552, 6247384, 12494768, 24989536, 49979072]

約数ペア:

[(1, 49979072), (2, 24989536), (4, 12494768), (8, 6247384), (11, 4543552), (13, 3844544), (16, 3123692), (22, 2271776), (26, 1922272), (32, 1561846), (43, 1162304), (44, 1135888), (52, 961136), (64, 780923), (86, 581152), (88, 567944), (104, 480568), (127, 393536), (143, 349504), (172, 290576), (176, 283972), (208, 240284), (254, 196768), (286, 174752), (344, 145288), (352, 141986), (416, 120142), (473, 105664), (508, 98384), (559, 89408), (572, 87376), (688, 72644), (704, 70993), (832, 60071), (946, 52832), (1016, 49192), (1118, 44704), (1144, 43688), (1376, 36322), (1397, 35776), (1651, 30272), (1892, 26416), (2032, 24596), (2236, 22352), (2288, 21844), (2752, 18161), (2794, 17888), (3302, 15136), (3784, 13208), (4064, 12298), (4472, 11176), (4576, 10922), (5461, 9152), (5588, 8944), (6149, 8128), (6604, 7568)]