68827236489

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3761}}^1$

素因数の和:3873

約数の個数: 160

約数和(自身を含む): 125854248960

約数和(自身を除く): 57027012471

約数列:

[1, 3, 9, 11, 19, 23, 27, 33, 47, 57, 69, 81, 99, 141, 171, 207, 209, 253, 297, 423, 437, 513, 517, 621, 627, 759, 891, 893, 1081, 1269, 1311, 1539, 1551, 1863, 1881, 2277, 2679, 3243, 3761, 3807, 3933, 4653, 4807, 5643, 6831, 8037, 9729, 9823, 11283, 11799, 11891, 13959, 14421, 16929, 20493, 20539, 24111, 29187, 29469, 33849, 35397, 35673, 41371, 41877, 43263, 61617, 71459, 72333, 86503, 87561, 88407, 101547, 107019, 124113, 129789, 176767, 184851, 214377, 225929, 259509, 265221, 304641, 321057, 372339, 389367, 530301, 554553, 643131, 677787, 778527, 786049, 795663, 951533, 963171, 1117017, 1590903, 1643557, 1663659, 1929393, 1944437, 2033361, 2335581, 2358147, 2854599, 3351051, 3358573, 4065641, 4772709, 4930671, 5788179, 5833311, 6100083, 7006743, 7074441, 8563797, 10075719, 12196923, 14318127, 14792013, 17499933, 18079127, 18300249, 21223323, 25691391, 30227157, 36590769, 36944303, 44376039, 44722051, 52499799, 54237381, 63669969, 77074173, 77247179, 90681471, 109772307, 110832909, 133128117, 134166153, 157499397, 162712143, 231741537, 272044413, 329316921, 332498727, 402498459, 488136429, 695224611, 849718969, 997496181, 1207495377, 1464409287, 2085673833, 2549156907, 2992488543, 3622486131, 6257021499, 7647470721, 22942412163, 68827236489]

約数ペア:

[(1, 68827236489), (3, 22942412163), (9, 7647470721), (11, 6257021499), (19, 3622486131), (23, 2992488543), (27, 2549156907), (33, 2085673833), (47, 1464409287), (57, 1207495377), (69, 997496181), (81, 849718969), (99, 695224611), (141, 488136429), (171, 402498459), (207, 332498727), (209, 329316921), (253, 272044413), (297, 231741537), (423, 162712143), (437, 157499397), (513, 134166153), (517, 133128117), (621, 110832909), (627, 109772307), (759, 90681471), (891, 77247179), (893, 77074173), (1081, 63669969), (1269, 54237381), (1311, 52499799), (1539, 44722051), (1551, 44376039), (1863, 36944303), (1881, 36590769), (2277, 30227157), (2679, 25691391), (3243, 21223323), (3761, 18300249), (3807, 18079127), (3933, 17499933), (4653, 14792013), (4807, 14318127), (5643, 12196923), (6831, 10075719), (8037, 8563797), (9729, 7074441), (9823, 7006743), (11283, 6100083), (11799, 5833311), (11891, 5788179), (13959, 4930671), (14421, 4772709), (16929, 4065641), (20493, 3358573), (20539, 3351051), (24111, 2854599), (29187, 2358147), (29469, 2335581), (33849, 2033361), (35397, 1944437), (35673, 1929393), (41371, 1663659), (41877, 1643557), (43263, 1590903), (61617, 1117017), (71459, 963171), (72333, 951533), (86503, 795663), (87561, 786049), (88407, 778527), (101547, 677787), (107019, 643131), (124113, 554553), (129789, 530301), (176767, 389367), (184851, 372339), (214377, 321057), (225929, 304641), (259509, 265221)]