18586692

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1523}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 48646080

約数和(自身を除く): 30059388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1356, 1523, 2034, 3046, 3051, 4068, 4569, 6092, 6102, 9138, 12204, 13707, 18276, 27414, 41121, 54828, 82242, 164484, 172099, 344198, 516297, 688396, 1032594, 1548891, 2065188, 3097782, 4646673, 6195564, 9293346, 18586692]

約数ペア:

[(1, 18586692), (2, 9293346), (3, 6195564), (4, 4646673), (6, 3097782), (9, 2065188), (12, 1548891), (18, 1032594), (27, 688396), (36, 516297), (54, 344198), (108, 172099), (113, 164484), (226, 82242), (339, 54828), (452, 41121), (678, 27414), (1017, 18276), (1356, 13707), (1523, 12204), (2034, 9138), (3046, 6102), (3051, 6092), (4068, 4569)]