90568518

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1451}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 184833792

約数和(自身を除く): 94265274

約数列:

[1, 2, 3, 6, 101, 103, 202, 206, 303, 309, 606, 618, 1451, 2902, 4353, 8706, 10403, 20806, 31209, 62418, 146551, 149453, 293102, 298906, 439653, 448359, 879306, 896718, 15094753, 30189506, 45284259, 90568518]

約数ペア:

[(1, 90568518), (2, 45284259), (3, 30189506), (6, 15094753), (101, 896718), (103, 879306), (202, 448359), (206, 439653), (303, 298906), (309, 293102), (606, 149453), (618, 146551), (1451, 62418), (2902, 31209), (4353, 20806), (8706, 10403)]