68411329

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{683}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 80438400

約数和(自身を除く): 12027071

約数列:

[1, 7, 41, 287, 349, 683, 2443, 4781, 14309, 28003, 100163, 196021, 238367, 1668569, 9773047, 68411329]

約数ペア:

[(1, 68411329), (7, 9773047), (41, 1668569), (287, 238367), (349, 196021), (683, 100163), (2443, 28003), (4781, 14309)]