87770992

素因数分解:

$2^4\times {\mathrm{2251}}^1\times {\mathrm{2437}}^1$

素因数の和:4696

約数の個数: 20

約数和(自身を含む): 170201656

約数和(自身を除く): 82430664

約数列:

[1, 2, 4, 8, 16, 2251, 2437, 4502, 4874, 9004, 9748, 18008, 19496, 36016, 38992, 5485687, 10971374, 21942748, 43885496, 87770992]

約数ペア:

[(1, 87770992), (2, 43885496), (4, 21942748), (8, 10971374), (16, 5485687), (2251, 38992), (2437, 36016), (4502, 19496), (4874, 18008), (9004, 9748)]