83928518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 135793152

約数和(自身を除く): 51864634

約数列:

[1, 2, 23, 43, 46, 86, 151, 281, 302, 562, 989, 1978, 3473, 6463, 6493, 6946, 12083, 12926, 12986, 24166, 42431, 84862, 149339, 277909, 298678, 555818, 975913, 1824533, 1951826, 3649066, 41964259, 83928518]

約数ペア:

[(1, 83928518), (2, 41964259), (23, 3649066), (43, 1951826), (46, 1824533), (86, 975913), (151, 555818), (281, 298678), (302, 277909), (562, 149339), (989, 84862), (1978, 42431), (3473, 24166), (6463, 12986), (6493, 12926), (6946, 12083)]