38806208

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 112

約数和(自身を含む): 95585280

約数和(自身を除く): 56779072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 97, 112, 133, 152, 188, 194, 224, 266, 304, 329, 376, 388, 448, 532, 608, 658, 679, 752, 776, 893, 1064, 1216, 1316, 1358, 1504, 1552, 1786, 1843, 2128, 2632, 2716, 3008, 3104, 3572, 3686, 4256, 4559, 5264, 5432, 6208, 6251, 7144, 7372, 8512, 9118, 10528, 10864, 12502, 12901, 14288, 14744, 18236, 21056, 21728, 25004, 25802, 28576, 29488, 31913, 36472, 43456, 50008, 51604, 57152, 58976, 63826, 72944, 86621, 100016, 103208, 117952, 127652, 145888, 173242, 200032, 206416, 255304, 291776, 346484, 400064, 412832, 510608, 606347, 692968, 825664, 1021216, 1212694, 1385936, 2042432, 2425388, 2771872, 4850776, 5543744, 9701552, 19403104, 38806208]

約数ペア:

[(1, 38806208), (2, 19403104), (4, 9701552), (7, 5543744), (8, 4850776), (14, 2771872), (16, 2425388), (19, 2042432), (28, 1385936), (32, 1212694), (38, 1021216), (47, 825664), (56, 692968), (64, 606347), (76, 510608), (94, 412832), (97, 400064), (112, 346484), (133, 291776), (152, 255304), (188, 206416), (194, 200032), (224, 173242), (266, 145888), (304, 127652), (329, 117952), (376, 103208), (388, 100016), (448, 86621), (532, 72944), (608, 63826), (658, 58976), (679, 57152), (752, 51604), (776, 50008), (893, 43456), (1064, 36472), (1216, 31913), (1316, 29488), (1358, 28576), (1504, 25802), (1552, 25004), (1786, 21728), (1843, 21056), (2128, 18236), (2632, 14744), (2716, 14288), (3008, 12901), (3104, 12502), (3572, 10864), (3686, 10528), (4256, 9118), (4559, 8512), (5264, 7372), (5432, 7144), (6208, 6251)]