29121138

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{20479}}^1$

素因数の和:20566

約数の個数: 24

約数和(自身を含む): 63897600

約数和(自身を除く): 34776462

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 20479, 40958, 61437, 122874, 184311, 368622, 1617841, 3235682, 4853523, 9707046, 14560569, 29121138]

約数ペア:

[(1, 29121138), (2, 14560569), (3, 9707046), (6, 4853523), (9, 3235682), (18, 1617841), (79, 368622), (158, 184311), (237, 122874), (474, 61437), (711, 40958), (1422, 20479)]