27207907904

素因数分解:

$2^6\times {\mathrm{20479}}^1\times {\mathrm{20759}}^1$

素因数の和:41250

約数の個数: 28

約数和(自身を含む): 53995929600

約数和(自身を除く): 26788021696

約数列:

[1, 2, 4, 8, 16, 32, 64, 20479, 20759, 40958, 41518, 81916, 83036, 163832, 166072, 327664, 332144, 655328, 664288, 1310656, 1328576, 425123561, 850247122, 1700494244, 3400988488, 6801976976, 13603953952, 27207907904]

約数ペア:

[(1, 27207907904), (2, 13603953952), (4, 6801976976), (8, 3400988488), (16, 1700494244), (32, 850247122), (64, 425123561), (20479, 1328576), (20759, 1310656), (40958, 664288), (41518, 655328), (81916, 332144), (83036, 327664), (163832, 166072)]