66793664

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 126

約数和(自身を含む): 165483540

約数和(自身を除く): 98689876

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 59, 64, 76, 98, 112, 118, 133, 152, 196, 224, 236, 266, 304, 361, 392, 413, 448, 472, 532, 608, 722, 784, 826, 931, 944, 1064, 1121, 1216, 1444, 1568, 1652, 1862, 1888, 2128, 2242, 2527, 2888, 2891, 3136, 3304, 3724, 3776, 4256, 4484, 5054, 5776, 5782, 6608, 7448, 7847, 8512, 8968, 10108, 11552, 11564, 13216, 14896, 15694, 17689, 17936, 20216, 21299, 23104, 23128, 26432, 29792, 31388, 35378, 35872, 40432, 42598, 46256, 54929, 59584, 62776, 70756, 71744, 80864, 85196, 92512, 109858, 125552, 141512, 149093, 161728, 170392, 185024, 219716, 251104, 283024, 298186, 340784, 439432, 502208, 566048, 596372, 681568, 878864, 1043651, 1132096, 1192744, 1363136, 1757728, 2087302, 2385488, 3515456, 4174604, 4770976, 8349208, 9541952, 16698416, 33396832, 66793664]

約数ペア:

[(1, 66793664), (2, 33396832), (4, 16698416), (7, 9541952), (8, 8349208), (14, 4770976), (16, 4174604), (19, 3515456), (28, 2385488), (32, 2087302), (38, 1757728), (49, 1363136), (56, 1192744), (59, 1132096), (64, 1043651), (76, 878864), (98, 681568), (112, 596372), (118, 566048), (133, 502208), (152, 439432), (196, 340784), (224, 298186), (236, 283024), (266, 251104), (304, 219716), (361, 185024), (392, 170392), (413, 161728), (448, 149093), (472, 141512), (532, 125552), (608, 109858), (722, 92512), (784, 85196), (826, 80864), (931, 71744), (944, 70756), (1064, 62776), (1121, 59584), (1216, 54929), (1444, 46256), (1568, 42598), (1652, 40432), (1862, 35872), (1888, 35378), (2128, 31388), (2242, 29792), (2527, 26432), (2888, 23128), (2891, 23104), (3136, 21299), (3304, 20216), (3724, 17936), (3776, 17689), (4256, 15694), (4484, 14896), (5054, 13216), (5776, 11564), (5782, 11552), (6608, 10108), (7448, 8968), (7847, 8512)]