27876992

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1561

約数の個数: 64

約数和(自身を含む): 65288160

約数和(自身を除く): 37411168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1523, 1664, 2288, 3046, 4576, 6092, 9152, 12184, 16753, 18304, 19799, 24368, 33506, 39598, 48736, 67012, 79196, 97472, 134024, 158392, 194944, 217789, 268048, 316784, 435578, 536096, 633568, 871156, 1072192, 1267136, 1742312, 2144384, 2534272, 3484624, 6969248, 13938496, 27876992]

約数ペア:

[(1, 27876992), (2, 13938496), (4, 6969248), (8, 3484624), (11, 2534272), (13, 2144384), (16, 1742312), (22, 1267136), (26, 1072192), (32, 871156), (44, 633568), (52, 536096), (64, 435578), (88, 316784), (104, 268048), (128, 217789), (143, 194944), (176, 158392), (208, 134024), (286, 97472), (352, 79196), (416, 67012), (572, 48736), (704, 39598), (832, 33506), (1144, 24368), (1408, 19799), (1523, 18304), (1664, 16753), (2288, 12184), (3046, 9152), (4576, 6092)]