25188588

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 68796000

約数和(自身を除く): 43607412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1049, 1334, 2001, 2098, 2668, 3147, 4002, 4196, 6003, 6294, 8004, 9441, 12006, 12588, 18882, 24012, 24127, 30421, 37764, 48254, 60842, 72381, 91263, 96508, 121684, 144762, 182526, 217143, 273789, 289524, 365052, 434286, 547578, 699683, 868572, 1095156, 1399366, 2099049, 2798732, 4198098, 6297147, 8396196, 12594294, 25188588]

約数ペア:

[(1, 25188588), (2, 12594294), (3, 8396196), (4, 6297147), (6, 4198098), (9, 2798732), (12, 2099049), (18, 1399366), (23, 1095156), (29, 868572), (36, 699683), (46, 547578), (58, 434286), (69, 365052), (87, 289524), (92, 273789), (116, 217143), (138, 182526), (174, 144762), (207, 121684), (261, 96508), (276, 91263), (348, 72381), (414, 60842), (522, 48254), (667, 37764), (828, 30421), (1044, 24127), (1049, 24012), (1334, 18882), (2001, 12588), (2098, 12006), (2668, 9441), (3147, 8004), (4002, 6294), (4196, 6003)]