79921938

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{124489}}^1$

素因数の和:124601

約数の個数: 16

約数和(自身を含む): 161339040

約数和(自身を除く): 81417102

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 124489, 248978, 373467, 746934, 13320323, 26640646, 39960969, 79921938]

約数ペア:

[(1, 79921938), (2, 39960969), (3, 26640646), (6, 13320323), (107, 746934), (214, 373467), (321, 248978), (642, 124489)]