40927744

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 120

約数和(自身を含む): 98846352

約数和(自身を除く): 57918608

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 64, 86, 88, 104, 128, 143, 169, 172, 176, 208, 256, 286, 338, 344, 352, 416, 473, 512, 559, 572, 676, 688, 704, 832, 946, 1118, 1144, 1352, 1376, 1408, 1664, 1859, 1892, 2236, 2288, 2704, 2752, 2816, 3328, 3718, 3784, 4472, 4576, 5408, 5504, 5632, 6149, 6656, 7267, 7436, 7568, 8944, 9152, 10816, 11008, 12298, 14534, 14872, 15136, 17888, 18304, 21632, 22016, 24596, 29068, 29744, 30272, 35776, 36608, 43264, 49192, 58136, 59488, 60544, 71552, 73216, 79937, 86528, 98384, 116272, 118976, 121088, 143104, 159874, 196768, 232544, 237952, 242176, 286208, 319748, 393536, 465088, 475904, 639496, 787072, 930176, 951808, 1278992, 1574144, 1860352, 2557984, 3148288, 3720704, 5115968, 10231936, 20463872, 40927744]

約数ペア:

[(1, 40927744), (2, 20463872), (4, 10231936), (8, 5115968), (11, 3720704), (13, 3148288), (16, 2557984), (22, 1860352), (26, 1574144), (32, 1278992), (43, 951808), (44, 930176), (52, 787072), (64, 639496), (86, 475904), (88, 465088), (104, 393536), (128, 319748), (143, 286208), (169, 242176), (172, 237952), (176, 232544), (208, 196768), (256, 159874), (286, 143104), (338, 121088), (344, 118976), (352, 116272), (416, 98384), (473, 86528), (512, 79937), (559, 73216), (572, 71552), (676, 60544), (688, 59488), (704, 58136), (832, 49192), (946, 43264), (1118, 36608), (1144, 35776), (1352, 30272), (1376, 29744), (1408, 29068), (1664, 24596), (1859, 22016), (1892, 21632), (2236, 18304), (2288, 17888), (2704, 15136), (2752, 14872), (2816, 14534), (3328, 12298), (3718, 11008), (3784, 10816), (4472, 9152), (4576, 8944), (5408, 7568), (5504, 7436), (5632, 7267), (6149, 6656)]