28595808

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1481

約数の個数: 96

約数和(自身を含む): 87091200

約数和(自身を除く): 58495392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1439, 1656, 2208, 2484, 2878, 3312, 4317, 4968, 5756, 6624, 8634, 9936, 11512, 12951, 17268, 19872, 23024, 25902, 33097, 34536, 38853, 46048, 51804, 66194, 69072, 77706, 99291, 103608, 132388, 138144, 155412, 198582, 207216, 264776, 297873, 310824, 397164, 414432, 529552, 595746, 621648, 794328, 893619, 1059104, 1191492, 1243296, 1588656, 1787238, 2382984, 3177312, 3574476, 4765968, 7148952, 9531936, 14297904, 28595808]

約数ペア:

[(1, 28595808), (2, 14297904), (3, 9531936), (4, 7148952), (6, 4765968), (8, 3574476), (9, 3177312), (12, 2382984), (16, 1787238), (18, 1588656), (23, 1243296), (24, 1191492), (27, 1059104), (32, 893619), (36, 794328), (46, 621648), (48, 595746), (54, 529552), (69, 414432), (72, 397164), (92, 310824), (96, 297873), (108, 264776), (138, 207216), (144, 198582), (184, 155412), (207, 138144), (216, 132388), (276, 103608), (288, 99291), (368, 77706), (414, 69072), (432, 66194), (552, 51804), (621, 46048), (736, 38853), (828, 34536), (864, 33097), (1104, 25902), (1242, 23024), (1439, 19872), (1656, 17268), (2208, 12951), (2484, 11512), (2878, 9936), (3312, 8634), (4317, 6624), (4968, 5756)]