28453176

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{13627}}^1$

素因数の和:13668

約数の個数: 48

約数和(自身を含む): 79723800

約数和(自身を除く): 51270624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 13627, 27254, 40881, 54508, 81762, 109016, 122643, 163524, 245286, 327048, 395183, 490572, 790366, 981144, 1185549, 1580732, 2371098, 3161464, 3556647, 4742196, 7113294, 9484392, 14226588, 28453176]

約数ペア:

[(1, 28453176), (2, 14226588), (3, 9484392), (4, 7113294), (6, 4742196), (8, 3556647), (9, 3161464), (12, 2371098), (18, 1580732), (24, 1185549), (29, 981144), (36, 790366), (58, 490572), (72, 395183), (87, 327048), (116, 245286), (174, 163524), (232, 122643), (261, 109016), (348, 81762), (522, 54508), (696, 40881), (1044, 27254), (2088, 13627)]