27715648

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 56

約数和(自身を含む): 57835800

約数和(自身を除く): 30120152

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 109, 116, 137, 218, 232, 274, 436, 464, 548, 872, 928, 1096, 1744, 1856, 2192, 3161, 3488, 3973, 4384, 6322, 6976, 7946, 8768, 12644, 14933, 15892, 25288, 29866, 31784, 50576, 59732, 63568, 101152, 119464, 127136, 202304, 238928, 254272, 433057, 477856, 866114, 955712, 1732228, 3464456, 6928912, 13857824, 27715648]

約数ペア:

[(1, 27715648), (2, 13857824), (4, 6928912), (8, 3464456), (16, 1732228), (29, 955712), (32, 866114), (58, 477856), (64, 433057), (109, 254272), (116, 238928), (137, 202304), (218, 127136), (232, 119464), (274, 101152), (436, 63568), (464, 59732), (548, 50576), (872, 31784), (928, 29866), (1096, 25288), (1744, 15892), (1856, 14933), (2192, 12644), (3161, 8768), (3488, 7946), (3973, 6976), (4384, 6322)]