71959816

素因数分解:

$2^3\times {\mathrm{2237}}^1\times {\mathrm{4021}}^1$

素因数の和:6264

約数の個数: 16

約数和(自身を含む): 135018540

約数和(自身を除く): 63058724

約数列:

[1, 2, 4, 8, 2237, 4021, 4474, 8042, 8948, 16084, 17896, 32168, 8994977, 17989954, 35979908, 71959816]

約数ペア:

[(1, 71959816), (2, 35979908), (4, 17989954), (8, 8994977), (2237, 32168), (4021, 17896), (4474, 16084), (8042, 8948)]