72236801

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3989}}^1$

素因数の和:4208

約数の個数: 16

約数和(自身を含む): 89376000

約数和(自身を除く): 17139199

約数列:

[1, 7, 13, 91, 199, 1393, 2587, 3989, 18109, 27923, 51857, 362999, 793811, 5556677, 10319543, 72236801]

約数ペア:

[(1, 72236801), (7, 10319543), (13, 5556677), (91, 793811), (199, 362999), (1393, 51857), (2587, 27923), (3989, 18109)]