27566998784

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{15541}}^1$

素因数の和:15624

約数の個数: 108

約数和(自身を含む): 61041919932

約数和(自身を除く): 33474921148

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 169, 208, 256, 328, 338, 416, 533, 656, 676, 832, 1066, 1312, 1352, 1664, 2132, 2624, 2704, 3328, 4264, 5248, 5408, 6929, 8528, 10496, 10816, 13858, 15541, 17056, 21632, 27716, 31082, 34112, 43264, 55432, 62164, 68224, 110864, 124328, 136448, 202033, 221728, 248656, 404066, 443456, 497312, 637181, 808132, 886912, 994624, 1274362, 1616264, 1773824, 1989248, 2548724, 2626429, 3232528, 3978496, 5097448, 5252858, 6465056, 8283353, 10194896, 10505716, 12930112, 16566706, 20389792, 21011432, 25860224, 33133412, 40779584, 42022864, 51720448, 66266824, 81559168, 84045728, 107683589, 132533648, 163118336, 168091456, 215367178, 265067296, 336182912, 430734356, 530134592, 672365824, 861468712, 1060269184, 1722937424, 2120538368, 3445874848, 6891749696, 13783499392, 27566998784]

約数ペア:

[(1, 27566998784), (2, 13783499392), (4, 6891749696), (8, 3445874848), (13, 2120538368), (16, 1722937424), (26, 1060269184), (32, 861468712), (41, 672365824), (52, 530134592), (64, 430734356), (82, 336182912), (104, 265067296), (128, 215367178), (164, 168091456), (169, 163118336), (208, 132533648), (256, 107683589), (328, 84045728), (338, 81559168), (416, 66266824), (533, 51720448), (656, 42022864), (676, 40779584), (832, 33133412), (1066, 25860224), (1312, 21011432), (1352, 20389792), (1664, 16566706), (2132, 12930112), (2624, 10505716), (2704, 10194896), (3328, 8283353), (4264, 6465056), (5248, 5252858), (5408, 5097448), (6929, 3978496), (8528, 3232528), (10496, 2626429), (10816, 2548724), (13858, 1989248), (15541, 1773824), (17056, 1616264), (21632, 1274362), (27716, 994624), (31082, 886912), (34112, 808132), (43264, 637181), (55432, 497312), (62164, 443456), (68224, 404066), (110864, 248656), (124328, 221728), (136448, 202033)]