6987331872

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{77513}}^1$

素因数の和:77842

約数の個数: 72

約数和(自身を含む): 19933965324

約数和(自身を除く): 12946633452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5008, 5634, 7512, 10016, 11268, 15024, 22536, 30048, 45072, 77513, 90144, 155026, 232539, 310052, 465078, 620104, 697617, 930156, 1240208, 1395234, 1860312, 2480416, 2790468, 3720624, 5580936, 7441248, 11161872, 22323744, 24261569, 48523138, 72784707, 97046276, 145569414, 194092552, 218354121, 291138828, 388185104, 436708242, 582277656, 776370208, 873416484, 1164555312, 1746832968, 2329110624, 3493665936, 6987331872]

約数ペア:

[(1, 6987331872), (2, 3493665936), (3, 2329110624), (4, 1746832968), (6, 1164555312), (8, 873416484), (9, 776370208), (12, 582277656), (16, 436708242), (18, 388185104), (24, 291138828), (32, 218354121), (36, 194092552), (48, 145569414), (72, 97046276), (96, 72784707), (144, 48523138), (288, 24261569), (313, 22323744), (626, 11161872), (939, 7441248), (1252, 5580936), (1878, 3720624), (2504, 2790468), (2817, 2480416), (3756, 1860312), (5008, 1395234), (5634, 1240208), (7512, 930156), (10016, 697617), (11268, 620104), (15024, 465078), (22536, 310052), (30048, 232539), (45072, 155026), (77513, 90144)]