69171726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28607}}^1$

素因数の和:28656

約数の個数: 32

約数和(自身を含む): 153796608

約数和(自身を除く): 84624882

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 28607, 57214, 85821, 171642, 371891, 743782, 886817, 1115673, 1773634, 2231346, 2660451, 5320902, 11528621, 23057242, 34585863, 69171726]

約数ペア:

[(1, 69171726), (2, 34585863), (3, 23057242), (6, 11528621), (13, 5320902), (26, 2660451), (31, 2231346), (39, 1773634), (62, 1115673), (78, 886817), (93, 743782), (186, 371891), (403, 171642), (806, 85821), (1209, 57214), (2418, 28607)]