71015390

素因数分解:

$2^1\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{4079}}^1$

素因数の和:5827

約数の個数: 16

約数和(自身を含む): 127932480

約数和(自身を除く): 56917090

約数列:

[1, 2, 5, 10, 1741, 3482, 4079, 8158, 8705, 17410, 20395, 40790, 7101539, 14203078, 35507695, 71015390]

約数ペア:

[(1, 71015390), (2, 35507695), (5, 14203078), (10, 7101539), (1741, 40790), (3482, 20395), (4079, 17410), (8158, 8705)]