18013176

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{8627}}^1$

素因数の和:8668

約数の個数: 48

約数和(自身を含む): 50473800

約数和(自身を除く): 32460624

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, 8627, 17254, 25881, 34508, 51762, 69016, 77643, 103524, 155286, 207048, 250183, 310572, 500366, 621144, 750549, 1000732, 1501098, 2001464, 2251647, 3002196, 4503294, 6004392, 9006588, 18013176]

約数ペア:

[(1, 18013176), (2, 9006588), (3, 6004392), (4, 4503294), (6, 3002196), (8, 2251647), (9, 2001464), (12, 1501098), (18, 1000732), (24, 750549), (29, 621144), (36, 500366), (58, 310572), (72, 250183), (87, 207048), (116, 155286), (174, 103524), (232, 77643), (261, 69016), (348, 51762), (522, 34508), (696, 25881), (1044, 17254), (2088, 8627)]