75559904

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4751}}^1$

素因数の和:4839

約数の個数: 48

約数和(自身を含む): 172440576

約数和(自身を除く): 96880672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 4751, 7952, 9502, 15904, 19004, 33257, 38008, 66514, 76016, 133028, 152032, 266056, 337321, 532112, 674642, 1064224, 1349284, 2361247, 2698568, 4722494, 5397136, 9444988, 10794272, 18889976, 37779952, 75559904]

約数ペア:

[(1, 75559904), (2, 37779952), (4, 18889976), (7, 10794272), (8, 9444988), (14, 5397136), (16, 4722494), (28, 2698568), (32, 2361247), (56, 1349284), (71, 1064224), (112, 674642), (142, 532112), (224, 337321), (284, 266056), (497, 152032), (568, 133028), (994, 76016), (1136, 66514), (1988, 38008), (2272, 33257), (3976, 19004), (4751, 15904), (7952, 9502)]