68220112

素因数分解:

$2^4\times {\mathrm{1439}}^1\times {\mathrm{2963}}^1$

素因数の和:4410

約数の個数: 20

約数和(自身を含む): 132312960

約数和(自身を除く): 64092848

約数列:

[1, 2, 4, 8, 16, 1439, 2878, 2963, 5756, 5926, 11512, 11852, 23024, 23704, 47408, 4263757, 8527514, 17055028, 34110056, 68220112]

約数ペア:

[(1, 68220112), (2, 34110056), (4, 17055028), (8, 8527514), (16, 4263757), (1439, 47408), (2878, 23704), (2963, 23024), (5756, 11852), (5926, 11512)]