77626718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{23509}}^1$

素因数の和:23651

約数の個数: 16

約数和(自身を含む): 126389760

約数和(自身を除く): 48763042

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 23509, 47018, 305617, 611234, 2985643, 5971286, 38813359, 77626718]

約数ペア:

[(1, 77626718), (2, 38813359), (13, 5971286), (26, 2985643), (127, 611234), (254, 305617), (1651, 47018), (3302, 23509)]