47403136

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 104211360

約数和(自身を除く): 56808224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 131, 176, 257, 262, 352, 514, 524, 704, 1028, 1048, 1408, 1441, 2056, 2096, 2827, 2882, 4112, 4192, 5654, 5764, 8224, 8384, 11308, 11528, 16448, 16768, 22616, 23056, 32896, 33667, 45232, 46112, 67334, 90464, 92224, 134668, 180928, 184448, 269336, 361856, 370337, 538672, 740674, 1077344, 1481348, 2154688, 2962696, 4309376, 5925392, 11850784, 23701568, 47403136]

約数ペア:

[(1, 47403136), (2, 23701568), (4, 11850784), (8, 5925392), (11, 4309376), (16, 2962696), (22, 2154688), (32, 1481348), (44, 1077344), (64, 740674), (88, 538672), (128, 370337), (131, 361856), (176, 269336), (257, 184448), (262, 180928), (352, 134668), (514, 92224), (524, 90464), (704, 67334), (1028, 46112), (1048, 45232), (1408, 33667), (1441, 32896), (2056, 23056), (2096, 22616), (2827, 16768), (2882, 16448), (4112, 11528), (4192, 11308), (5654, 8384), (5764, 8224)]