28993248

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1501

約数の個数: 96

約数和(自身を含む): 88300800

約数和(自身を除く): 59307552

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, 1459, 1656, 2208, 2484, 2918, 3312, 4377, 4968, 5836, 6624, 8754, 9936, 11672, 13131, 17508, 19872, 23344, 26262, 33557, 35016, 39393, 46688, 52524, 67114, 70032, 78786, 100671, 105048, 134228, 140064, 157572, 201342, 210096, 268456, 302013, 315144, 402684, 420192, 536912, 604026, 630288, 805368, 906039, 1073824, 1208052, 1260576, 1610736, 1812078, 2416104, 3221472, 3624156, 4832208, 7248312, 9664416, 14496624, 28993248]

約数ペア:

[(1, 28993248), (2, 14496624), (3, 9664416), (4, 7248312), (6, 4832208), (8, 3624156), (9, 3221472), (12, 2416104), (16, 1812078), (18, 1610736), (23, 1260576), (24, 1208052), (27, 1073824), (32, 906039), (36, 805368), (46, 630288), (48, 604026), (54, 536912), (69, 420192), (72, 402684), (92, 315144), (96, 302013), (108, 268456), (138, 210096), (144, 201342), (184, 157572), (207, 140064), (216, 134228), (276, 105048), (288, 100671), (368, 78786), (414, 70032), (432, 67114), (552, 52524), (621, 46688), (736, 39393), (828, 35016), (864, 33557), (1104, 26262), (1242, 23344), (1459, 19872), (1656, 17508), (2208, 13131), (2484, 11672), (2918, 9936), (3312, 8754), (4377, 6624), (4968, 5836)]