27911688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 128

約数和(自身を含む): 87609600

約数和(自身を除く): 59697912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 203, 204, 232, 238, 337, 348, 357, 406, 408, 476, 493, 609, 674, 696, 714, 812, 952, 986, 1011, 1218, 1348, 1428, 1479, 1624, 1972, 2022, 2359, 2436, 2696, 2856, 2958, 3451, 3944, 4044, 4718, 4872, 5729, 5916, 6902, 7077, 8088, 9436, 9773, 10353, 11458, 11832, 13804, 14154, 17187, 18872, 19546, 20706, 22916, 27608, 28308, 29319, 34374, 39092, 40103, 41412, 45832, 56616, 58638, 68411, 68748, 78184, 80206, 82824, 117276, 120309, 136822, 137496, 160412, 166141, 205233, 234552, 240618, 273644, 320824, 332282, 410466, 481236, 498423, 547288, 664564, 820932, 962472, 996846, 1162987, 1329128, 1641864, 1993692, 2325974, 3488961, 3987384, 4651948, 6977922, 9303896, 13955844, 27911688]

約数ペア:

[(1, 27911688), (2, 13955844), (3, 9303896), (4, 6977922), (6, 4651948), (7, 3987384), (8, 3488961), (12, 2325974), (14, 1993692), (17, 1641864), (21, 1329128), (24, 1162987), (28, 996846), (29, 962472), (34, 820932), (42, 664564), (51, 547288), (56, 498423), (58, 481236), (68, 410466), (84, 332282), (87, 320824), (102, 273644), (116, 240618), (119, 234552), (136, 205233), (168, 166141), (174, 160412), (203, 137496), (204, 136822), (232, 120309), (238, 117276), (337, 82824), (348, 80206), (357, 78184), (406, 68748), (408, 68411), (476, 58638), (493, 56616), (609, 45832), (674, 41412), (696, 40103), (714, 39092), (812, 34374), (952, 29319), (986, 28308), (1011, 27608), (1218, 22916), (1348, 20706), (1428, 19546), (1479, 18872), (1624, 17187), (1972, 14154), (2022, 13804), (2359, 11832), (2436, 11458), (2696, 10353), (2856, 9773), (2958, 9436), (3451, 8088), (3944, 7077), (4044, 6902), (4718, 5916), (4872, 5729)]