47219312

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2437}}^1$

素因数の和:2625

約数の個数: 40

約数和(自身を含む): 105204576

約数和(自身を除く): 57985264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2437, 2768, 4844, 4874, 9688, 9748, 17059, 19376, 19496, 34118, 38992, 68236, 136472, 272944, 421601, 843202, 1686404, 2951207, 3372808, 5902414, 6745616, 11804828, 23609656, 47219312]

約数ペア:

[(1, 47219312), (2, 23609656), (4, 11804828), (7, 6745616), (8, 5902414), (14, 3372808), (16, 2951207), (28, 1686404), (56, 843202), (112, 421601), (173, 272944), (346, 136472), (692, 68236), (1211, 38992), (1384, 34118), (2422, 19496), (2437, 19376), (2768, 17059), (4844, 9748), (4874, 9688)]