68977414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{136319}}^1$

素因数の和:136355

約数の個数: 16

約数和(自身を含む): 117780480

約数和(自身を除く): 48803066

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 136319, 272638, 1499509, 2999018, 3135337, 6270674, 34488707, 68977414]

約数ペア:

[(1, 68977414), (2, 34488707), (11, 6270674), (22, 3135337), (23, 2999018), (46, 1499509), (253, 272638), (506, 136319)]