49264384

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 107653392

約数和(自身を除く): 58389008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 128, 131, 208, 226, 256, 262, 416, 452, 524, 832, 904, 1048, 1469, 1664, 1703, 1808, 2096, 2938, 3328, 3406, 3616, 4192, 5876, 6812, 7232, 8384, 11752, 13624, 14464, 14803, 16768, 23504, 27248, 28928, 29606, 33536, 47008, 54496, 59212, 94016, 108992, 118424, 188032, 192439, 217984, 236848, 376064, 384878, 435968, 473696, 769756, 947392, 1539512, 1894784, 3079024, 3789568, 6158048, 12316096, 24632192, 49264384]

約数ペア:

[(1, 49264384), (2, 24632192), (4, 12316096), (8, 6158048), (13, 3789568), (16, 3079024), (26, 1894784), (32, 1539512), (52, 947392), (64, 769756), (104, 473696), (113, 435968), (128, 384878), (131, 376064), (208, 236848), (226, 217984), (256, 192439), (262, 188032), (416, 118424), (452, 108992), (524, 94016), (832, 59212), (904, 54496), (1048, 47008), (1469, 33536), (1664, 29606), (1703, 28928), (1808, 27248), (2096, 23504), (2938, 16768), (3328, 14803), (3406, 14464), (3616, 13624), (4192, 11752), (5876, 8384), (6812, 7232)]