126994392

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{27997}}^1$

素因数の和:28022

約数の個数: 80

約数和(自身を含む): 406530960

約数和(自身を除く): 279536568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 27997, 55994, 83991, 111988, 167982, 195979, 223976, 251973, 335964, 391958, 503946, 587937, 671928, 755919, 783916, 1007892, 1175874, 1511838, 1567832, 1763811, 2015784, 2267757, 2351748, 3023676, 3527622, 4535514, 4703496, 5291433, 6047352, 7055244, 9071028, 10582866, 14110488, 15874299, 18142056, 21165732, 31748598, 42331464, 63497196, 126994392]

約数ペア:

[(1, 126994392), (2, 63497196), (3, 42331464), (4, 31748598), (6, 21165732), (7, 18142056), (8, 15874299), (9, 14110488), (12, 10582866), (14, 9071028), (18, 7055244), (21, 6047352), (24, 5291433), (27, 4703496), (28, 4535514), (36, 3527622), (42, 3023676), (54, 2351748), (56, 2267757), (63, 2015784), (72, 1763811), (81, 1567832), (84, 1511838), (108, 1175874), (126, 1007892), (162, 783916), (168, 755919), (189, 671928), (216, 587937), (252, 503946), (324, 391958), (378, 335964), (504, 251973), (567, 223976), (648, 195979), (756, 167982), (1134, 111988), (1512, 83991), (2268, 55994), (4536, 27997)]