23027508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 72334080

約数和(自身を除く): 49306572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 46, 58, 63, 69, 84, 87, 92, 116, 126, 137, 138, 161, 174, 203, 207, 252, 261, 274, 276, 322, 348, 406, 411, 414, 483, 522, 548, 609, 644, 667, 812, 822, 828, 959, 966, 1044, 1218, 1233, 1334, 1449, 1644, 1827, 1918, 1932, 2001, 2436, 2466, 2668, 2877, 2898, 3151, 3654, 3836, 3973, 4002, 4669, 4932, 5754, 5796, 6003, 6302, 7308, 7946, 8004, 8631, 9338, 9453, 11508, 11919, 12006, 12604, 14007, 15892, 17262, 18676, 18906, 22057, 23838, 24012, 27811, 28014, 28359, 34524, 35757, 37812, 42021, 44114, 47676, 55622, 56028, 56718, 66171, 71514, 83433, 84042, 88228, 91379, 111244, 113436, 132342, 143028, 166866, 168084, 182758, 198513, 250299, 264684, 274137, 333732, 365516, 397026, 500598, 548274, 639653, 794052, 822411, 1001196, 1096548, 1279306, 1644822, 1918959, 2558612, 3289644, 3837918, 5756877, 7675836, 11513754, 23027508]

約数ペア:

[(1, 23027508), (2, 11513754), (3, 7675836), (4, 5756877), (6, 3837918), (7, 3289644), (9, 2558612), (12, 1918959), (14, 1644822), (18, 1279306), (21, 1096548), (23, 1001196), (28, 822411), (29, 794052), (36, 639653), (42, 548274), (46, 500598), (58, 397026), (63, 365516), (69, 333732), (84, 274137), (87, 264684), (92, 250299), (116, 198513), (126, 182758), (137, 168084), (138, 166866), (161, 143028), (174, 132342), (203, 113436), (207, 111244), (252, 91379), (261, 88228), (274, 84042), (276, 83433), (322, 71514), (348, 66171), (406, 56718), (411, 56028), (414, 55622), (483, 47676), (522, 44114), (548, 42021), (609, 37812), (644, 35757), (667, 34524), (812, 28359), (822, 28014), (828, 27811), (959, 24012), (966, 23838), (1044, 22057), (1218, 18906), (1233, 18676), (1334, 17262), (1449, 15892), (1644, 14007), (1827, 12604), (1918, 12006), (1932, 11919), (2001, 11508), (2436, 9453), (2466, 9338), (2668, 8631), (2877, 8004), (2898, 7946), (3151, 7308), (3654, 6302), (3836, 6003), (3973, 5796), (4002, 5754), (4669, 4932)]