42686144

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:361

約数の個数: 56

約数和(自身を含む): 88849200

約数和(自身を除く): 46163056

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 109, 116, 211, 218, 232, 422, 436, 464, 844, 872, 928, 1688, 1744, 1856, 3161, 3376, 3488, 6119, 6322, 6752, 6976, 12238, 12644, 13504, 22999, 24476, 25288, 45998, 48952, 50576, 91996, 97904, 101152, 183992, 195808, 202304, 367984, 391616, 666971, 735968, 1333942, 1471936, 2667884, 5335768, 10671536, 21343072, 42686144]

約数ペア:

[(1, 42686144), (2, 21343072), (4, 10671536), (8, 5335768), (16, 2667884), (29, 1471936), (32, 1333942), (58, 735968), (64, 666971), (109, 391616), (116, 367984), (211, 202304), (218, 195808), (232, 183992), (422, 101152), (436, 97904), (464, 91996), (844, 50576), (872, 48952), (928, 45998), (1688, 25288), (1744, 24476), (1856, 22999), (3161, 13504), (3376, 12644), (3488, 12238), (6119, 6976), (6322, 6752)]