12793312

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 30164400

約数和(自身を除く): 17371088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 199, 224, 287, 328, 392, 398, 574, 656, 784, 796, 1148, 1312, 1393, 1568, 1592, 2009, 2296, 2786, 3184, 4018, 4592, 5572, 6368, 8036, 8159, 9184, 9751, 11144, 16072, 16318, 19502, 22288, 32144, 32636, 39004, 44576, 57113, 64288, 65272, 78008, 114226, 130544, 156016, 228452, 261088, 312032, 399791, 456904, 799582, 913808, 1599164, 1827616, 3198328, 6396656, 12793312]

約数ペア:

[(1, 12793312), (2, 6396656), (4, 3198328), (7, 1827616), (8, 1599164), (14, 913808), (16, 799582), (28, 456904), (32, 399791), (41, 312032), (49, 261088), (56, 228452), (82, 156016), (98, 130544), (112, 114226), (164, 78008), (196, 65272), (199, 64288), (224, 57113), (287, 44576), (328, 39004), (392, 32636), (398, 32144), (574, 22288), (656, 19502), (784, 16318), (796, 16072), (1148, 11144), (1312, 9751), (1393, 9184), (1568, 8159), (1592, 8036), (2009, 6368), (2296, 5572), (2786, 4592), (3184, 4018)]