82668020638

素因数分解:

$2^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{1921529}}^1$

素因数の和:1921984

約数の個数: 24

約数和(自身を含む): 144575917200

約数和(自身を除く): 61907896562

約数列:

[1, 2, 7, 14, 49, 98, 439, 878, 3073, 6146, 21511, 43022, 1921529, 3843058, 13450703, 26901406, 94154921, 188309842, 843551231, 1687102462, 5904858617, 11809717234, 41334010319, 82668020638]

約数ペア:

[(1, 82668020638), (2, 41334010319), (7, 11809717234), (14, 5904858617), (49, 1687102462), (98, 843551231), (439, 188309842), (878, 94154921), (3073, 26901406), (6146, 13450703), (21511, 3843058), (43022, 1921529)]