67251402

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2663}}^1$

素因数の和:2755

約数の個数: 48

約数和(自身を含む): 154597248

約数和(自身を除く): 87345846

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2663, 2806, 4209, 5326, 7989, 8418, 12627, 15978, 23967, 25254, 47934, 61249, 122498, 162443, 183747, 324886, 367494, 487329, 551241, 974658, 1102482, 1461987, 2923974, 3736189, 7472378, 11208567, 22417134, 33625701, 67251402]

約数ペア:

[(1, 67251402), (2, 33625701), (3, 22417134), (6, 11208567), (9, 7472378), (18, 3736189), (23, 2923974), (46, 1461987), (61, 1102482), (69, 974658), (122, 551241), (138, 487329), (183, 367494), (207, 324886), (366, 183747), (414, 162443), (549, 122498), (1098, 61249), (1403, 47934), (2663, 25254), (2806, 23967), (4209, 15978), (5326, 12627), (7989, 8418)]