38045728

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 92461824

約数和(自身を除く): 54416096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 97, 103, 112, 119, 136, 194, 206, 224, 238, 272, 388, 412, 476, 544, 679, 721, 776, 824, 952, 1358, 1442, 1552, 1648, 1649, 1751, 1904, 2716, 2884, 3104, 3296, 3298, 3502, 3808, 5432, 5768, 6596, 7004, 9991, 10864, 11536, 11543, 12257, 13192, 14008, 19982, 21728, 23072, 23086, 24514, 26384, 28016, 39964, 46172, 49028, 52768, 56032, 69937, 79928, 92344, 98056, 139874, 159856, 169847, 184688, 196112, 279748, 319712, 339694, 369376, 392224, 559496, 679388, 1118992, 1188929, 1358776, 2237984, 2377858, 2717552, 4755716, 5435104, 9511432, 19022864, 38045728]

約数ペア:

[(1, 38045728), (2, 19022864), (4, 9511432), (7, 5435104), (8, 4755716), (14, 2717552), (16, 2377858), (17, 2237984), (28, 1358776), (32, 1188929), (34, 1118992), (56, 679388), (68, 559496), (97, 392224), (103, 369376), (112, 339694), (119, 319712), (136, 279748), (194, 196112), (206, 184688), (224, 169847), (238, 159856), (272, 139874), (388, 98056), (412, 92344), (476, 79928), (544, 69937), (679, 56032), (721, 52768), (776, 49028), (824, 46172), (952, 39964), (1358, 28016), (1442, 26384), (1552, 24514), (1648, 23086), (1649, 23072), (1751, 21728), (1904, 19982), (2716, 14008), (2884, 13192), (3104, 12257), (3296, 11543), (3298, 11536), (3502, 10864), (3808, 9991), (5432, 7004), (5768, 6596)]