8479488

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 23064496

約数和(自身を除く): 14585008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 181, 183, 192, 244, 256, 362, 366, 384, 488, 543, 724, 732, 768, 976, 1086, 1448, 1464, 1952, 2172, 2896, 2928, 3904, 4344, 5792, 5856, 7808, 8688, 11041, 11584, 11712, 15616, 17376, 22082, 23168, 23424, 33123, 34752, 44164, 46336, 46848, 66246, 69504, 88328, 132492, 139008, 176656, 264984, 353312, 529968, 706624, 1059936, 1413248, 2119872, 2826496, 4239744, 8479488]

約数ペア:

[(1, 8479488), (2, 4239744), (3, 2826496), (4, 2119872), (6, 1413248), (8, 1059936), (12, 706624), (16, 529968), (24, 353312), (32, 264984), (48, 176656), (61, 139008), (64, 132492), (96, 88328), (122, 69504), (128, 66246), (181, 46848), (183, 46336), (192, 44164), (244, 34752), (256, 33123), (362, 23424), (366, 23168), (384, 22082), (488, 17376), (543, 15616), (724, 11712), (732, 11584), (768, 11041), (976, 8688), (1086, 7808), (1448, 5856), (1464, 5792), (1952, 4344), (2172, 3904), (2896, 2928)]