78692768

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 195592320

約数和(自身を除く): 116899552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 109, 112, 154, 176, 218, 224, 293, 308, 352, 436, 586, 616, 763, 872, 1172, 1199, 1232, 1526, 1744, 2051, 2344, 2398, 2464, 3052, 3223, 3488, 4102, 4688, 4796, 6104, 6446, 8204, 8393, 9376, 9592, 12208, 12892, 16408, 16786, 19184, 22561, 24416, 25784, 31937, 32816, 33572, 38368, 45122, 51568, 63874, 65632, 67144, 90244, 103136, 127748, 134288, 180488, 223559, 255496, 268576, 351307, 360976, 447118, 510992, 702614, 721952, 894236, 1021984, 1405228, 1788472, 2459149, 2810456, 3576944, 4918298, 5620912, 7153888, 9836596, 11241824, 19673192, 39346384, 78692768]

約数ペア:

[(1, 78692768), (2, 39346384), (4, 19673192), (7, 11241824), (8, 9836596), (11, 7153888), (14, 5620912), (16, 4918298), (22, 3576944), (28, 2810456), (32, 2459149), (44, 1788472), (56, 1405228), (77, 1021984), (88, 894236), (109, 721952), (112, 702614), (154, 510992), (176, 447118), (218, 360976), (224, 351307), (293, 268576), (308, 255496), (352, 223559), (436, 180488), (586, 134288), (616, 127748), (763, 103136), (872, 90244), (1172, 67144), (1199, 65632), (1232, 63874), (1526, 51568), (1744, 45122), (2051, 38368), (2344, 33572), (2398, 32816), (2464, 31937), (3052, 25784), (3223, 24416), (3488, 22561), (4102, 19184), (4688, 16786), (4796, 16408), (6104, 12892), (6446, 12208), (8204, 9592), (8393, 9376)]