68438173

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 73612800

約数和(自身を除く): 5174627

約数列:

[1, 29, 31, 269, 283, 899, 7801, 8207, 8339, 8773, 76127, 241831, 254417, 2207683, 2359937, 68438173]

約数ペア:

[(1, 68438173), (29, 2359937), (31, 2207683), (269, 254417), (283, 241831), (899, 76127), (7801, 8773), (8207, 8339)]