80883632

素因数分解:

$2^4\times {\mathrm{1873}}^1\times {\mathrm{2699}}^1$

素因数の和:4580

約数の個数: 20

約数和(自身を含む): 156853800

約数和(自身を除く): 75970168

約数列:

[1, 2, 4, 8, 16, 1873, 2699, 3746, 5398, 7492, 10796, 14984, 21592, 29968, 43184, 5055227, 10110454, 20220908, 40441816, 80883632]

約数ペア:

[(1, 80883632), (2, 40441816), (4, 20220908), (8, 10110454), (16, 5055227), (1873, 43184), (2699, 29968), (3746, 21592), (5398, 14984), (7492, 10796)]