73449506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{27427}}^1$

素因数の和:27545

約数の個数: 16

約数和(自身を含む): 119805504

約数和(自身を除く): 46355998

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 27427, 54854, 356551, 713102, 2824981, 5649962, 36724753, 73449506]

約数ペア:

[(1, 73449506), (2, 36724753), (13, 5649962), (26, 2824981), (103, 713102), (206, 356551), (1339, 54854), (2678, 27427)]