82573426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 138692736

約数和(自身を除く): 56119310

約数列:

[1, 2, 13, 26, 41, 71, 82, 142, 533, 923, 1066, 1091, 1846, 2182, 2911, 5822, 14183, 28366, 37843, 44731, 75686, 77461, 89462, 154922, 581503, 1006993, 1163006, 2013986, 3175901, 6351802, 41286713, 82573426]

約数ペア:

[(1, 82573426), (2, 41286713), (13, 6351802), (26, 3175901), (41, 2013986), (71, 1163006), (82, 1006993), (142, 581503), (533, 154922), (923, 89462), (1066, 77461), (1091, 75686), (1846, 44731), (2182, 37843), (2911, 28366), (5822, 14183)]