87085951204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{4363}}^1$

素因数の和:6617

約数の個数: 96

約数和(自身を含む): 194255953920

約数和(自身を除く): 107170002716

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2207, 2261, 4363, 4414, 4522, 8726, 8828, 9044, 15449, 17452, 30541, 30898, 37519, 41933, 61082, 61796, 74171, 75038, 82897, 83866, 122164, 148342, 150076, 165794, 167732, 262633, 293531, 296684, 331588, 519197, 525266, 580279, 587062, 712861, 1038394, 1050532, 1160558, 1174124, 1409249, 1425722, 2076788, 2321116, 2818498, 2851444, 4990027, 5636996, 9629141, 9864743, 9980054, 19258282, 19729486, 19960108, 38516564, 39458972, 67403987, 134807974, 163695397, 182953679, 269615948, 327390794, 365907358, 654781588, 731814716, 1145867779, 1280675753, 2291735558, 2561351506, 3110212543, 4583471116, 5122703012, 6220425086, 12440850172, 21771487801, 43542975602, 87085951204]

約数ペア:

[(1, 87085951204), (2, 43542975602), (4, 21771487801), (7, 12440850172), (14, 6220425086), (17, 5122703012), (19, 4583471116), (28, 3110212543), (34, 2561351506), (38, 2291735558), (68, 1280675753), (76, 1145867779), (119, 731814716), (133, 654781588), (238, 365907358), (266, 327390794), (323, 269615948), (476, 182953679), (532, 163695397), (646, 134807974), (1292, 67403987), (2207, 39458972), (2261, 38516564), (4363, 19960108), (4414, 19729486), (4522, 19258282), (8726, 9980054), (8828, 9864743), (9044, 9629141), (15449, 5636996), (17452, 4990027), (30541, 2851444), (30898, 2818498), (37519, 2321116), (41933, 2076788), (61082, 1425722), (61796, 1409249), (74171, 1174124), (75038, 1160558), (82897, 1050532), (83866, 1038394), (122164, 712861), (148342, 587062), (150076, 580279), (165794, 525266), (167732, 519197), (262633, 331588), (293531, 296684)]