80561696

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{47501}}^1$

素因数の和:47564

約数の個数: 24

約数和(自身を含む): 161601804

約数和(自身を除く): 81040108

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 47501, 95002, 190004, 380008, 760016, 1520032, 2517553, 5035106, 10070212, 20140424, 40280848, 80561696]

約数ペア:

[(1, 80561696), (2, 40280848), (4, 20140424), (8, 10070212), (16, 5035106), (32, 2517553), (53, 1520032), (106, 760016), (212, 380008), (424, 190004), (848, 95002), (1696, 47501)]