28839456

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1199

約数の個数: 96

約数和(自身を含む): 87091200

約数和(自身を除く): 58251744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1151, 1392, 1566, 2088, 2302, 2784, 3132, 3453, 4176, 4604, 6264, 6906, 8352, 9208, 10359, 12528, 13812, 18416, 20718, 25056, 27624, 31077, 33379, 36832, 41436, 55248, 62154, 66758, 82872, 100137, 110496, 124308, 133516, 165744, 200274, 248616, 267032, 300411, 331488, 400548, 497232, 534064, 600822, 801096, 901233, 994464, 1068128, 1201644, 1602192, 1802466, 2403288, 3204384, 3604932, 4806576, 7209864, 9613152, 14419728, 28839456]

約数ペア:

[(1, 28839456), (2, 14419728), (3, 9613152), (4, 7209864), (6, 4806576), (8, 3604932), (9, 3204384), (12, 2403288), (16, 1802466), (18, 1602192), (24, 1201644), (27, 1068128), (29, 994464), (32, 901233), (36, 801096), (48, 600822), (54, 534064), (58, 497232), (72, 400548), (87, 331488), (96, 300411), (108, 267032), (116, 248616), (144, 200274), (174, 165744), (216, 133516), (232, 124308), (261, 110496), (288, 100137), (348, 82872), (432, 66758), (464, 62154), (522, 55248), (696, 41436), (783, 36832), (864, 33379), (928, 31077), (1044, 27624), (1151, 25056), (1392, 20718), (1566, 18416), (2088, 13812), (2302, 12528), (2784, 10359), (3132, 9208), (3453, 8352), (4176, 6906), (4604, 6264)]