26323248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 78368000

約数和(自身を除く): 52044752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 499, 628, 942, 998, 1099, 1256, 1497, 1884, 1996, 2198, 2512, 2994, 3297, 3493, 3768, 3992, 4396, 5988, 6594, 6986, 7536, 7984, 8792, 10479, 11976, 13188, 13972, 17584, 20958, 23952, 26376, 27944, 41916, 52752, 55888, 78343, 83832, 156686, 167664, 235029, 313372, 470058, 548401, 626744, 940116, 1096802, 1253488, 1645203, 1880232, 2193604, 3290406, 3760464, 4387208, 6580812, 8774416, 13161624, 26323248]

約数ペア:

[(1, 26323248), (2, 13161624), (3, 8774416), (4, 6580812), (6, 4387208), (7, 3760464), (8, 3290406), (12, 2193604), (14, 1880232), (16, 1645203), (21, 1253488), (24, 1096802), (28, 940116), (42, 626744), (48, 548401), (56, 470058), (84, 313372), (112, 235029), (157, 167664), (168, 156686), (314, 83832), (336, 78343), (471, 55888), (499, 52752), (628, 41916), (942, 27944), (998, 26376), (1099, 23952), (1256, 20958), (1497, 17584), (1884, 13972), (1996, 13188), (2198, 11976), (2512, 10479), (2994, 8792), (3297, 7984), (3493, 7536), (3768, 6986), (3992, 6594), (4396, 5988)]