86448128

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 198132480

約数和(自身を除く): 111684352

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 191, 208, 221, 256, 272, 382, 416, 442, 512, 544, 764, 832, 884, 1024, 1088, 1528, 1664, 1768, 2048, 2176, 2483, 3056, 3247, 3328, 3536, 4352, 4966, 6112, 6494, 6656, 7072, 8704, 9932, 12224, 12988, 13312, 14144, 17408, 19864, 24448, 25976, 26624, 28288, 34816, 39728, 42211, 48896, 51952, 56576, 79456, 84422, 97792, 103904, 113152, 158912, 168844, 195584, 207808, 226304, 317824, 337688, 391168, 415616, 452608, 635648, 675376, 831232, 1271296, 1350752, 1662464, 2542592, 2701504, 3324928, 5085184, 5403008, 6649856, 10806016, 21612032, 43224064, 86448128]

約数ペア:

[(1, 86448128), (2, 43224064), (4, 21612032), (8, 10806016), (13, 6649856), (16, 5403008), (17, 5085184), (26, 3324928), (32, 2701504), (34, 2542592), (52, 1662464), (64, 1350752), (68, 1271296), (104, 831232), (128, 675376), (136, 635648), (191, 452608), (208, 415616), (221, 391168), (256, 337688), (272, 317824), (382, 226304), (416, 207808), (442, 195584), (512, 168844), (544, 158912), (764, 113152), (832, 103904), (884, 97792), (1024, 84422), (1088, 79456), (1528, 56576), (1664, 51952), (1768, 48896), (2048, 42211), (2176, 39728), (2483, 34816), (3056, 28288), (3247, 26624), (3328, 25976), (3536, 24448), (4352, 19864), (4966, 17408), (6112, 14144), (6494, 13312), (6656, 12988), (7072, 12224), (8704, 9932)]