78845794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{28099}}^1$

素因数の和:28185

約数の個数: 16

約数和(自身を含む): 125438400

約数和(自身を除く): 46592606

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 28099, 56198, 646277, 1292554, 1714039, 3428078, 39422897, 78845794]

約数ペア:

[(1, 78845794), (2, 39422897), (23, 3428078), (46, 1714039), (61, 1292554), (122, 646277), (1403, 56198), (2806, 28099)]