71480546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{110651}}^1$

素因数の和:110689

約数の個数: 16

約数和(自身を含む): 119504160

約数和(自身を除く): 48023614

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 110651, 221302, 1881067, 2102369, 3762134, 4204738, 35740273, 71480546]

約数ペア:

[(1, 71480546), (2, 35740273), (17, 4204738), (19, 3762134), (34, 2102369), (38, 1881067), (323, 221302), (646, 110651)]