28302912

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1489}}^1$

素因数の和:1521

約数の個数: 112

約数和(自身を含む): 90830400

約数和(自身を除く): 62527488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1489, 1584, 1728, 2112, 2376, 2978, 3168, 4467, 4752, 5956, 6336, 8934, 9504, 11912, 13401, 16379, 17868, 19008, 23824, 26802, 32758, 35736, 40203, 47648, 49137, 53604, 65516, 71472, 80406, 95296, 98274, 107208, 131032, 142944, 147411, 160812, 196548, 214416, 262064, 285888, 294822, 321624, 393096, 428832, 442233, 524128, 589644, 643248, 786192, 857664, 884466, 1048256, 1179288, 1286496, 1572384, 1768932, 2358576, 2572992, 3144768, 3537864, 4717152, 7075728, 9434304, 14151456, 28302912]

約数ペア:

[(1, 28302912), (2, 14151456), (3, 9434304), (4, 7075728), (6, 4717152), (8, 3537864), (9, 3144768), (11, 2572992), (12, 2358576), (16, 1768932), (18, 1572384), (22, 1286496), (24, 1179288), (27, 1048256), (32, 884466), (33, 857664), (36, 786192), (44, 643248), (48, 589644), (54, 524128), (64, 442233), (66, 428832), (72, 393096), (88, 321624), (96, 294822), (99, 285888), (108, 262064), (132, 214416), (144, 196548), (176, 160812), (192, 147411), (198, 142944), (216, 131032), (264, 107208), (288, 98274), (297, 95296), (352, 80406), (396, 71472), (432, 65516), (528, 53604), (576, 49137), (594, 47648), (704, 40203), (792, 35736), (864, 32758), (1056, 26802), (1188, 23824), (1489, 19008), (1584, 17868), (1728, 16379), (2112, 13401), (2376, 11912), (2978, 9504), (3168, 8934), (4467, 6336), (4752, 5956)]