27756344

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 68085360

約数和(自身を除く): 40329016

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 154, 157, 164, 196, 287, 308, 314, 328, 392, 451, 539, 574, 616, 628, 902, 1078, 1099, 1148, 1256, 1727, 1804, 2009, 2156, 2198, 2296, 3157, 3454, 3608, 4018, 4312, 4396, 6314, 6437, 6908, 7693, 8036, 8792, 12089, 12628, 12874, 13816, 15386, 16072, 22099, 24178, 25256, 25748, 30772, 44198, 45059, 48356, 51496, 61544, 70807, 84623, 88396, 90118, 96712, 141614, 169246, 176792, 180236, 283228, 315413, 338492, 360472, 495649, 566456, 630826, 676984, 991298, 1261652, 1982596, 2523304, 3469543, 3965192, 6939086, 13878172, 27756344]

約数ペア:

[(1, 27756344), (2, 13878172), (4, 6939086), (7, 3965192), (8, 3469543), (11, 2523304), (14, 1982596), (22, 1261652), (28, 991298), (41, 676984), (44, 630826), (49, 566456), (56, 495649), (77, 360472), (82, 338492), (88, 315413), (98, 283228), (154, 180236), (157, 176792), (164, 169246), (196, 141614), (287, 96712), (308, 90118), (314, 88396), (328, 84623), (392, 70807), (451, 61544), (539, 51496), (574, 48356), (616, 45059), (628, 44198), (902, 30772), (1078, 25748), (1099, 25256), (1148, 24178), (1256, 22099), (1727, 16072), (1804, 15386), (2009, 13816), (2156, 12874), (2198, 12628), (2296, 12089), (3157, 8792), (3454, 8036), (3608, 7693), (4018, 6908), (4312, 6437), (4396, 6314)]