18129504

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1627

約数の個数: 48

約数和(自身を含む): 47996928

約数和(自身を除く): 29867424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1487, 1524, 2032, 2974, 3048, 4064, 4461, 5948, 6096, 8922, 11896, 12192, 17844, 23792, 35688, 47584, 71376, 142752, 188849, 377698, 566547, 755396, 1133094, 1510792, 2266188, 3021584, 4532376, 6043168, 9064752, 18129504]

約数ペア:

[(1, 18129504), (2, 9064752), (3, 6043168), (4, 4532376), (6, 3021584), (8, 2266188), (12, 1510792), (16, 1133094), (24, 755396), (32, 566547), (48, 377698), (96, 188849), (127, 142752), (254, 71376), (381, 47584), (508, 35688), (762, 23792), (1016, 17844), (1487, 12192), (1524, 11896), (2032, 8922), (2974, 6096), (3048, 5948), (4064, 4461)]