49362176

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 104550600

約数和(自身を除く): 55188424

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 109, 116, 122, 128, 218, 232, 244, 256, 436, 464, 488, 872, 928, 976, 1744, 1769, 1856, 1952, 3161, 3488, 3538, 3712, 3904, 6322, 6649, 6976, 7076, 7424, 7808, 12644, 13298, 13952, 14152, 15616, 25288, 26596, 27904, 28304, 50576, 53192, 56608, 101152, 106384, 113216, 192821, 202304, 212768, 226432, 385642, 404608, 425536, 452864, 771284, 809216, 851072, 1542568, 1702144, 3085136, 6170272, 12340544, 24681088, 49362176]

約数ペア:

[(1, 49362176), (2, 24681088), (4, 12340544), (8, 6170272), (16, 3085136), (29, 1702144), (32, 1542568), (58, 851072), (61, 809216), (64, 771284), (109, 452864), (116, 425536), (122, 404608), (128, 385642), (218, 226432), (232, 212768), (244, 202304), (256, 192821), (436, 113216), (464, 106384), (488, 101152), (872, 56608), (928, 53192), (976, 50576), (1744, 28304), (1769, 27904), (1856, 26596), (1952, 25288), (3161, 15616), (3488, 14152), (3538, 13952), (3712, 13298), (3904, 12644), (6322, 7808), (6649, 7424), (6976, 7076)]