87164976

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^2\times {\mathrm{193}}^1$

素因数の和:398

約数の個数: 60

約数和(自身を含む): 228700392

約数和(自身を除く): 141535416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 193, 194, 291, 386, 388, 579, 582, 772, 776, 1158, 1164, 1544, 1552, 2316, 2328, 3088, 4632, 4656, 9264, 9409, 18721, 18818, 28227, 37442, 37636, 56163, 56454, 74884, 75272, 112326, 112908, 149768, 150544, 224652, 225816, 299536, 449304, 451632, 898608, 1815937, 3631874, 5447811, 7263748, 10895622, 14527496, 21791244, 29054992, 43582488, 87164976]

約数ペア:

[(1, 87164976), (2, 43582488), (3, 29054992), (4, 21791244), (6, 14527496), (8, 10895622), (12, 7263748), (16, 5447811), (24, 3631874), (48, 1815937), (97, 898608), (193, 451632), (194, 449304), (291, 299536), (386, 225816), (388, 224652), (579, 150544), (582, 149768), (772, 112908), (776, 112326), (1158, 75272), (1164, 74884), (1544, 56454), (1552, 56163), (2316, 37636), (2328, 37442), (3088, 28227), (4632, 18818), (4656, 18721), (9264, 9409)]