68218055

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3739}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 84823200

約数和(自身を除く): 16605145

約数列:

[1, 5, 41, 89, 205, 445, 3649, 3739, 18245, 18695, 153299, 332771, 766495, 1663855, 13643611, 68218055]

約数ペア:

[(1, 68218055), (5, 13643611), (41, 1663855), (89, 766495), (205, 332771), (445, 153299), (3649, 18695), (3739, 18245)]