27596572094

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{164279}}^1$

素因数の和:164385

約数の個数: 48

約数和(自身を含む): 51949278720

約数和(自身を除く): 24352706626

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 169, 182, 338, 497, 923, 994, 1183, 1846, 2366, 6461, 11999, 12922, 23998, 83993, 164279, 167986, 328558, 1149953, 2135627, 2299906, 4271254, 11663809, 14949389, 23327618, 27763151, 29898778, 55526302, 81646663, 151629517, 163293326, 194342057, 303259034, 388684114, 1061406619, 1971183721, 2122813238, 3942367442, 13798286047, 27596572094]

約数ペア:

[(1, 27596572094), (2, 13798286047), (7, 3942367442), (13, 2122813238), (14, 1971183721), (26, 1061406619), (71, 388684114), (91, 303259034), (142, 194342057), (169, 163293326), (182, 151629517), (338, 81646663), (497, 55526302), (923, 29898778), (994, 27763151), (1183, 23327618), (1846, 14949389), (2366, 11663809), (6461, 4271254), (11999, 2299906), (12922, 2135627), (23998, 1149953), (83993, 328558), (164279, 167986)]