57708396

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{28123}}^1$

素因数の和:28155

約数の個数: 48

約数和(自身を含む): 157494400

約数和(自身を除く): 99786004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 28123, 56246, 84369, 112492, 168738, 253107, 337476, 506214, 534337, 759321, 1012428, 1068674, 1518642, 1603011, 2137348, 3037284, 3206022, 4809033, 6412044, 9618066, 14427099, 19236132, 28854198, 57708396]

約数ペア:

[(1, 57708396), (2, 28854198), (3, 19236132), (4, 14427099), (6, 9618066), (9, 6412044), (12, 4809033), (18, 3206022), (19, 3037284), (27, 2137348), (36, 1603011), (38, 1518642), (54, 1068674), (57, 1012428), (76, 759321), (108, 534337), (114, 506214), (171, 337476), (228, 253107), (342, 168738), (513, 112492), (684, 84369), (1026, 56246), (2052, 28123)]