28666128

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{5479}}^1$

素因数の和:5599

約数の個数: 40

約数和(自身を含む): 74747200

約数和(自身を除く): 46081072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 5479, 10958, 16437, 21916, 32874, 43832, 65748, 87664, 131496, 262992, 597211, 1194422, 1791633, 2388844, 3583266, 4777688, 7166532, 9555376, 14333064, 28666128]

約数ペア:

[(1, 28666128), (2, 14333064), (3, 9555376), (4, 7166532), (6, 4777688), (8, 3583266), (12, 2388844), (16, 1791633), (24, 1194422), (48, 597211), (109, 262992), (218, 131496), (327, 87664), (436, 65748), (654, 43832), (872, 32874), (1308, 21916), (1744, 16437), (2616, 10958), (5232, 5479)]