77885931242

素因数分解:

$2^1\times 7^1\times {\mathrm{5347}}^1\times {\mathrm{1040449}}^1$

素因数の和:1045805

約数の個数: 16

約数和(自身を含む): 133543838400

約数和(自身を除く): 55657907158

約数列:

[1, 2, 7, 14, 5347, 10694, 37429, 74858, 1040449, 2080898, 7283143, 14566286, 5563280803, 11126561606, 38942965621, 77885931242]

約数ペア:

[(1, 77885931242), (2, 38942965621), (7, 11126561606), (14, 5563280803), (5347, 14566286), (10694, 7283143), (37429, 2080898), (74858, 1040449)]