77305070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{336109}}^1$

素因数の和:336139

約数の個数: 16

約数和(自身を含む): 145199520

約数和(自身を除く): 67894450

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 336109, 672218, 1680545, 3361090, 7730507, 15461014, 38652535, 77305070]

約数ペア:

[(1, 77305070), (2, 38652535), (5, 15461014), (10, 7730507), (23, 3361090), (46, 1680545), (115, 672218), (230, 336109)]