39430242

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{128857}}^1$

素因数の和:128882

約数の個数: 24

約数和(自身を含む): 90458316

約数和(自身を除く): 51028074

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 128857, 257714, 386571, 773142, 1159713, 2190569, 2319426, 4381138, 6571707, 13143414, 19715121, 39430242]

約数ペア:

[(1, 39430242), (2, 19715121), (3, 13143414), (6, 6571707), (9, 4381138), (17, 2319426), (18, 2190569), (34, 1159713), (51, 773142), (102, 386571), (153, 257714), (306, 128857)]