28252078632

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{287887}}^1$

素因数の和:287975

約数の個数: 96

約数和(自身を含む): 80838950400

約数和(自身を除く): 52586871768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 47, 58, 72, 87, 94, 116, 141, 174, 188, 232, 261, 282, 348, 376, 423, 522, 564, 696, 846, 1044, 1128, 1363, 1692, 2088, 2726, 3384, 4089, 5452, 8178, 10904, 12267, 16356, 24534, 32712, 49068, 98136, 287887, 575774, 863661, 1151548, 1727322, 2303096, 2590983, 3454644, 5181966, 6909288, 8348723, 10363932, 13530689, 16697446, 20727864, 25046169, 27061378, 33394892, 40592067, 50092338, 54122756, 66789784, 75138507, 81184134, 100184676, 108245512, 121776201, 150277014, 162368268, 200369352, 243552402, 300554028, 324736536, 392389981, 487104804, 601108056, 784779962, 974209608, 1177169943, 1569559924, 2354339886, 3139119848, 3531509829, 4708679772, 7063019658, 9417359544, 14126039316, 28252078632]

約数ペア:

[(1, 28252078632), (2, 14126039316), (3, 9417359544), (4, 7063019658), (6, 4708679772), (8, 3531509829), (9, 3139119848), (12, 2354339886), (18, 1569559924), (24, 1177169943), (29, 974209608), (36, 784779962), (47, 601108056), (58, 487104804), (72, 392389981), (87, 324736536), (94, 300554028), (116, 243552402), (141, 200369352), (174, 162368268), (188, 150277014), (232, 121776201), (261, 108245512), (282, 100184676), (348, 81184134), (376, 75138507), (423, 66789784), (522, 54122756), (564, 50092338), (696, 40592067), (846, 33394892), (1044, 27061378), (1128, 25046169), (1363, 20727864), (1692, 16697446), (2088, 13530689), (2726, 10363932), (3384, 8348723), (4089, 6909288), (5452, 5181966), (8178, 3454644), (10904, 2590983), (12267, 2303096), (16356, 1727322), (24534, 1151548), (32712, 863661), (49068, 575774), (98136, 287887)]