68429136

素因数分解:

$2^4\times 3^1\times {\mathrm{1425607}}^1$

素因数の和:1425618

約数の個数: 20

約数和(自身を含む): 176775392

約数和(自身を除く): 108346256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1425607, 2851214, 4276821, 5702428, 8553642, 11404856, 17107284, 22809712, 34214568, 68429136]

約数ペア:

[(1, 68429136), (2, 34214568), (3, 22809712), (4, 17107284), (6, 11404856), (8, 8553642), (12, 5702428), (16, 4276821), (24, 2851214), (48, 1425607)]