79446784

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 168360192

約数和(自身を除く): 88913408

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 103, 128, 131, 184, 206, 256, 262, 368, 412, 524, 736, 824, 1048, 1472, 1648, 2096, 2369, 2944, 3013, 3296, 4192, 4738, 5888, 6026, 6592, 8384, 9476, 12052, 13184, 13493, 16768, 18952, 24104, 26368, 26986, 33536, 37904, 48208, 53972, 75808, 96416, 107944, 151616, 192832, 215888, 303232, 310339, 385664, 431776, 606464, 620678, 771328, 863552, 1241356, 1727104, 2482712, 3454208, 4965424, 9930848, 19861696, 39723392, 79446784]

約数ペア:

[(1, 79446784), (2, 39723392), (4, 19861696), (8, 9930848), (16, 4965424), (23, 3454208), (32, 2482712), (46, 1727104), (64, 1241356), (92, 863552), (103, 771328), (128, 620678), (131, 606464), (184, 431776), (206, 385664), (256, 310339), (262, 303232), (368, 215888), (412, 192832), (524, 151616), (736, 107944), (824, 96416), (1048, 75808), (1472, 53972), (1648, 48208), (2096, 37904), (2369, 33536), (2944, 26986), (3013, 26368), (3296, 24104), (4192, 18952), (4738, 16768), (5888, 13493), (6026, 13184), (6592, 12052), (8384, 9476)]