57211128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1$

素因数の和:3261

約数の個数: 96

約数和(自身を含む): 175702800

約数和(自身を除く): 118491672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 3217, 4446, 5928, 6434, 8892, 9651, 12868, 17784, 19302, 25736, 28953, 38604, 41821, 57906, 61123, 77208, 83642, 115812, 122246, 125463, 167284, 183369, 231624, 244492, 250926, 334568, 366738, 376389, 488984, 501852, 550107, 733476, 752778, 794599, 1003704, 1100214, 1466952, 1505556, 1589198, 2200428, 2383797, 3011112, 3178396, 4400856, 4767594, 6356792, 7151391, 9535188, 14302782, 19070376, 28605564, 57211128]

約数ペア:

[(1, 57211128), (2, 28605564), (3, 19070376), (4, 14302782), (6, 9535188), (8, 7151391), (9, 6356792), (12, 4767594), (13, 4400856), (18, 3178396), (19, 3011112), (24, 2383797), (26, 2200428), (36, 1589198), (38, 1505556), (39, 1466952), (52, 1100214), (57, 1003704), (72, 794599), (76, 752778), (78, 733476), (104, 550107), (114, 501852), (117, 488984), (152, 376389), (156, 366738), (171, 334568), (228, 250926), (234, 244492), (247, 231624), (312, 183369), (342, 167284), (456, 125463), (468, 122246), (494, 115812), (684, 83642), (741, 77208), (936, 61123), (988, 57906), (1368, 41821), (1482, 38604), (1976, 28953), (2223, 25736), (2964, 19302), (3217, 17784), (4446, 12868), (5928, 9651), (6434, 8892)]