39019968

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:233

約数の個数: 168

約数和(自身を含む): 125555248

約数和(自身を除く): 86535280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 193, 208, 216, 234, 243, 288, 312, 324, 351, 386, 416, 432, 468, 486, 576, 579, 624, 648, 702, 772, 832, 864, 936, 972, 1053, 1158, 1248, 1296, 1404, 1544, 1728, 1737, 1872, 1944, 2106, 2316, 2496, 2509, 2592, 2808, 3088, 3159, 3474, 3744, 3888, 4212, 4632, 5018, 5184, 5211, 5616, 6176, 6318, 6948, 7488, 7527, 7776, 8424, 9264, 10036, 10422, 11232, 12352, 12636, 13896, 15054, 15552, 15633, 16848, 18528, 20072, 20844, 22464, 22581, 25272, 27792, 30108, 31266, 33696, 37056, 40144, 41688, 45162, 46899, 50544, 55584, 60216, 62532, 67392, 67743, 80288, 83376, 90324, 93798, 101088, 111168, 120432, 125064, 135486, 160576, 166752, 180648, 187596, 202176, 203229, 240864, 250128, 270972, 333504, 361296, 375192, 406458, 481728, 500256, 541944, 609687, 722592, 750384, 812916, 1000512, 1083888, 1219374, 1445184, 1500768, 1625832, 2167776, 2438748, 3001536, 3251664, 4335552, 4877496, 6503328, 9754992, 13006656, 19509984, 39019968]

約数ペア:

[(1, 39019968), (2, 19509984), (3, 13006656), (4, 9754992), (6, 6503328), (8, 4877496), (9, 4335552), (12, 3251664), (13, 3001536), (16, 2438748), (18, 2167776), (24, 1625832), (26, 1500768), (27, 1445184), (32, 1219374), (36, 1083888), (39, 1000512), (48, 812916), (52, 750384), (54, 722592), (64, 609687), (72, 541944), (78, 500256), (81, 481728), (96, 406458), (104, 375192), (108, 361296), (117, 333504), (144, 270972), (156, 250128), (162, 240864), (192, 203229), (193, 202176), (208, 187596), (216, 180648), (234, 166752), (243, 160576), (288, 135486), (312, 125064), (324, 120432), (351, 111168), (386, 101088), (416, 93798), (432, 90324), (468, 83376), (486, 80288), (576, 67743), (579, 67392), (624, 62532), (648, 60216), (702, 55584), (772, 50544), (832, 46899), (864, 45162), (936, 41688), (972, 40144), (1053, 37056), (1158, 33696), (1248, 31266), (1296, 30108), (1404, 27792), (1544, 25272), (1728, 22581), (1737, 22464), (1872, 20844), (1944, 20072), (2106, 18528), (2316, 16848), (2496, 15633), (2509, 15552), (2592, 15054), (2808, 13896), (3088, 12636), (3159, 12352), (3474, 11232), (3744, 10422), (3888, 10036), (4212, 9264), (4632, 8424), (5018, 7776), (5184, 7527), (5211, 7488), (5616, 6948), (6176, 6318)]