68328427

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 74188800

約数和(自身を除く): 5860373

約数列:

[1, 19, 41, 239, 367, 779, 4541, 6973, 9799, 15047, 87713, 186181, 285893, 1666547, 3596233, 68328427]

約数ペア:

[(1, 68328427), (19, 3596233), (41, 1666547), (239, 285893), (367, 186181), (779, 87713), (4541, 15047), (6973, 9799)]