25909968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1384

約数の個数: 80

約数和(自身を含む): 77852160

約数和(自身を除く): 51942192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1307, 1416, 1652, 2478, 2614, 2832, 3304, 3921, 4956, 5228, 6608, 7842, 9149, 9912, 10456, 15684, 18298, 19824, 20912, 27447, 31368, 36596, 54894, 62736, 73192, 77113, 109788, 146384, 154226, 219576, 231339, 308452, 439152, 462678, 539791, 616904, 925356, 1079582, 1233808, 1619373, 1850712, 2159164, 3238746, 3701424, 4318328, 6477492, 8636656, 12954984, 25909968]

約数ペア:

[(1, 25909968), (2, 12954984), (3, 8636656), (4, 6477492), (6, 4318328), (7, 3701424), (8, 3238746), (12, 2159164), (14, 1850712), (16, 1619373), (21, 1233808), (24, 1079582), (28, 925356), (42, 616904), (48, 539791), (56, 462678), (59, 439152), (84, 308452), (112, 231339), (118, 219576), (168, 154226), (177, 146384), (236, 109788), (336, 77113), (354, 73192), (413, 62736), (472, 54894), (708, 36596), (826, 31368), (944, 27447), (1239, 20912), (1307, 19824), (1416, 18298), (1652, 15684), (2478, 10456), (2614, 9912), (2832, 9149), (3304, 7842), (3921, 6608), (4956, 5228)]