49120168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3631}}^1$

素因数の和:3745

約数の個数: 32

約数和(自身を含む): 98064000

約数和(自身を除く): 48943832

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 3631, 6764, 7262, 13528, 14524, 29048, 68989, 137978, 275956, 323159, 551912, 646318, 1292636, 2585272, 6140021, 12280042, 24560084, 49120168]

約数ペア:

[(1, 49120168), (2, 24560084), (4, 12280042), (8, 6140021), (19, 2585272), (38, 1292636), (76, 646318), (89, 551912), (152, 323159), (178, 275956), (356, 137978), (712, 68989), (1691, 29048), (3382, 14524), (3631, 13528), (6764, 7262)]