77961322

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{3793}}^1$

素因数の和:4077

約数の個数: 16

約数和(自身を含む): 120193920

約数和(自身を除く): 42232598

約数列:

[1, 2, 43, 86, 239, 478, 3793, 7586, 10277, 20554, 163099, 326198, 906527, 1813054, 38980661, 77961322]

約数ペア:

[(1, 77961322), (2, 38980661), (43, 1813054), (86, 906527), (239, 326198), (478, 163099), (3793, 20554), (7586, 10277)]