28876032

素因数分解:

$2^8\times 3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 108

約数和(自身を含む): 84817824

約数和(自身を除く): 55941792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 151, 166, 192, 249, 256, 288, 302, 332, 384, 453, 498, 576, 604, 664, 747, 768, 906, 996, 1152, 1208, 1328, 1359, 1494, 1812, 1992, 2304, 2416, 2656, 2718, 2988, 3624, 3984, 4832, 5312, 5436, 5976, 7248, 7968, 9664, 10624, 10872, 11952, 12533, 14496, 15936, 19328, 21248, 21744, 23904, 25066, 28992, 31872, 37599, 38656, 43488, 47808, 50132, 57984, 63744, 75198, 86976, 95616, 100264, 112797, 115968, 150396, 173952, 191232, 200528, 225594, 300792, 347904, 401056, 451188, 601584, 802112, 902376, 1203168, 1604224, 1804752, 2406336, 3208448, 3609504, 4812672, 7219008, 9625344, 14438016, 28876032]

約数ペア:

[(1, 28876032), (2, 14438016), (3, 9625344), (4, 7219008), (6, 4812672), (8, 3609504), (9, 3208448), (12, 2406336), (16, 1804752), (18, 1604224), (24, 1203168), (32, 902376), (36, 802112), (48, 601584), (64, 451188), (72, 401056), (83, 347904), (96, 300792), (128, 225594), (144, 200528), (151, 191232), (166, 173952), (192, 150396), (249, 115968), (256, 112797), (288, 100264), (302, 95616), (332, 86976), (384, 75198), (453, 63744), (498, 57984), (576, 50132), (604, 47808), (664, 43488), (747, 38656), (768, 37599), (906, 31872), (996, 28992), (1152, 25066), (1208, 23904), (1328, 21744), (1359, 21248), (1494, 19328), (1812, 15936), (1992, 14496), (2304, 12533), (2416, 11952), (2656, 10872), (2718, 10624), (2988, 9664), (3624, 7968), (3984, 7248), (4832, 5976), (5312, 5436)]