42188576

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{21613}}^1$

素因数の和:21684

約数の個数: 24

約数和(自身を含む): 84424284

約数和(自身を除く): 42235708

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 21613, 43226, 86452, 172904, 345808, 691616, 1318393, 2636786, 5273572, 10547144, 21094288, 42188576]

約数ペア:

[(1, 42188576), (2, 21094288), (4, 10547144), (8, 5273572), (16, 2636786), (32, 1318393), (61, 691616), (122, 345808), (244, 172904), (488, 86452), (976, 43226), (1952, 21613)]