27309568

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:415

約数の個数: 80

約数和(自身を含む): 64277136

約数和(自身を除く): 36967568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 373, 416, 512, 572, 704, 746, 832, 1144, 1408, 1492, 1664, 2288, 2816, 2984, 3328, 4103, 4576, 4849, 5632, 5968, 6656, 8206, 9152, 9698, 11936, 16412, 18304, 19396, 23872, 32824, 36608, 38792, 47744, 53339, 65648, 73216, 77584, 95488, 106678, 131296, 155168, 190976, 213356, 262592, 310336, 426712, 525184, 620672, 853424, 1050368, 1241344, 1706848, 2100736, 2482688, 3413696, 6827392, 13654784, 27309568]

約数ペア:

[(1, 27309568), (2, 13654784), (4, 6827392), (8, 3413696), (11, 2482688), (13, 2100736), (16, 1706848), (22, 1241344), (26, 1050368), (32, 853424), (44, 620672), (52, 525184), (64, 426712), (88, 310336), (104, 262592), (128, 213356), (143, 190976), (176, 155168), (208, 131296), (256, 106678), (286, 95488), (352, 77584), (373, 73216), (416, 65648), (512, 53339), (572, 47744), (704, 38792), (746, 36608), (832, 32824), (1144, 23872), (1408, 19396), (1492, 18304), (1664, 16412), (2288, 11936), (2816, 9698), (2984, 9152), (3328, 8206), (4103, 6656), (4576, 5968), (4849, 5632)]