39079320004

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{1447}}^1$

素因数の和:1865

約数の個数: 72

約数和(自身を含む): 73683449280

約数和(自身を除く): 34604129276

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 317, 361, 634, 722, 1121, 1268, 1444, 1447, 2242, 2894, 4484, 5788, 6023, 12046, 18703, 21299, 24092, 27493, 37406, 42598, 54986, 74812, 85196, 85373, 109972, 114437, 170746, 228874, 341492, 355357, 457748, 458699, 522367, 710714, 917398, 1044734, 1421428, 1622087, 1834796, 2089468, 3244174, 6488348, 6751783, 8715281, 13503566, 17430562, 27007132, 27063241, 30819653, 34861124, 54126482, 61639306, 108252964, 123278612, 165590339, 331180678, 514201579, 662361356, 1028403158, 2056806316, 9769830001, 19539660002, 39079320004]

約数ペア:

[(1, 39079320004), (2, 19539660002), (4, 9769830001), (19, 2056806316), (38, 1028403158), (59, 662361356), (76, 514201579), (118, 331180678), (236, 165590339), (317, 123278612), (361, 108252964), (634, 61639306), (722, 54126482), (1121, 34861124), (1268, 30819653), (1444, 27063241), (1447, 27007132), (2242, 17430562), (2894, 13503566), (4484, 8715281), (5788, 6751783), (6023, 6488348), (12046, 3244174), (18703, 2089468), (21299, 1834796), (24092, 1622087), (27493, 1421428), (37406, 1044734), (42598, 917398), (54986, 710714), (74812, 522367), (85196, 458699), (85373, 457748), (109972, 355357), (114437, 341492), (170746, 228874)]