117388726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 231436800

約数和(自身を除く): 114048074

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 83, 91, 133, 166, 182, 247, 266, 409, 494, 581, 818, 1079, 1162, 1577, 1729, 2158, 2863, 3154, 3458, 5317, 5726, 7553, 7771, 10634, 11039, 15106, 15542, 20501, 22078, 33947, 37219, 41002, 54397, 67894, 74438, 101023, 108794, 143507, 202046, 237629, 287014, 441311, 475258, 644993, 707161, 882622, 1289986, 1414322, 3089177, 4514951, 6178354, 8384909, 9029902, 16769818, 58694363, 117388726]

約数ペア:

[(1, 117388726), (2, 58694363), (7, 16769818), (13, 9029902), (14, 8384909), (19, 6178354), (26, 4514951), (38, 3089177), (83, 1414322), (91, 1289986), (133, 882622), (166, 707161), (182, 644993), (247, 475258), (266, 441311), (409, 287014), (494, 237629), (581, 202046), (818, 143507), (1079, 108794), (1162, 101023), (1577, 74438), (1729, 67894), (2158, 54397), (2863, 41002), (3154, 37219), (3458, 33947), (5317, 22078), (5726, 20501), (7553, 15542), (7771, 15106), (10634, 11039)]