68745770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{859}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 127059840

約数和(自身を除く): 58314070

約数列:

[1, 2, 5, 10, 53, 106, 151, 265, 302, 530, 755, 859, 1510, 1718, 4295, 8003, 8590, 16006, 40015, 45527, 80030, 91054, 129709, 227635, 259418, 455270, 648545, 1297090, 6874577, 13749154, 34372885, 68745770]

約数ペア:

[(1, 68745770), (2, 34372885), (5, 13749154), (10, 6874577), (53, 1297090), (106, 648545), (151, 455270), (265, 259418), (302, 227635), (530, 129709), (755, 91054), (859, 80030), (1510, 45527), (1718, 40015), (4295, 16006), (8003, 8590)]