65558016

素因数分解:

$2^9\times 3^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:412

約数の個数: 120

約数和(自身を含む): 194378184

約数和(自身を除く): 128820168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 347, 369, 384, 492, 512, 576, 656, 694, 738, 768, 984, 1041, 1152, 1312, 1388, 1476, 1536, 1968, 2082, 2304, 2624, 2776, 2952, 3123, 3936, 4164, 4608, 5248, 5552, 5904, 6246, 7872, 8328, 10496, 11104, 11808, 12492, 14227, 15744, 16656, 20992, 22208, 23616, 24984, 28454, 31488, 33312, 42681, 44416, 47232, 49968, 56908, 62976, 66624, 85362, 88832, 94464, 99936, 113816, 128043, 133248, 170724, 177664, 188928, 199872, 227632, 256086, 266496, 341448, 399744, 455264, 512172, 532992, 682896, 799488, 910528, 1024344, 1365792, 1598976, 1821056, 2048688, 2731584, 3642112, 4097376, 5463168, 7284224, 8194752, 10926336, 16389504, 21852672, 32779008, 65558016]

約数ペア:

[(1, 65558016), (2, 32779008), (3, 21852672), (4, 16389504), (6, 10926336), (8, 8194752), (9, 7284224), (12, 5463168), (16, 4097376), (18, 3642112), (24, 2731584), (32, 2048688), (36, 1821056), (41, 1598976), (48, 1365792), (64, 1024344), (72, 910528), (82, 799488), (96, 682896), (123, 532992), (128, 512172), (144, 455264), (164, 399744), (192, 341448), (246, 266496), (256, 256086), (288, 227632), (328, 199872), (347, 188928), (369, 177664), (384, 170724), (492, 133248), (512, 128043), (576, 113816), (656, 99936), (694, 94464), (738, 88832), (768, 85362), (984, 66624), (1041, 62976), (1152, 56908), (1312, 49968), (1388, 47232), (1476, 44416), (1536, 42681), (1968, 33312), (2082, 31488), (2304, 28454), (2624, 24984), (2776, 23616), (2952, 22208), (3123, 20992), (3936, 16656), (4164, 15744), (4608, 14227), (5248, 12492), (5552, 11808), (5904, 11104), (6246, 10496), (7872, 8328)]