77040842

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{3361}}^1$

素因数の和:3593

約数の個数: 16

約数和(自身を含む): 117925512

約数和(自身を除く): 40884670

約数列:

[1, 2, 73, 146, 157, 314, 3361, 6722, 11461, 22922, 245353, 490706, 527677, 1055354, 38520421, 77040842]

約数ペア:

[(1, 77040842), (2, 38520421), (73, 1055354), (146, 527677), (157, 490706), (314, 245353), (3361, 22922), (6722, 11461)]