42712292

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5507}}^1$

素因数の和:5795

約数の個数: 24

約数和(自身を含む): 85748544

約数和(自身を除く): 43036252

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 5507, 7756, 11014, 22028, 38549, 77098, 154196, 1525439, 3050878, 6101756, 10678073, 21356146, 42712292]

約数ペア:

[(1, 42712292), (2, 21356146), (4, 10678073), (7, 6101756), (14, 3050878), (28, 1525439), (277, 154196), (554, 77098), (1108, 38549), (1939, 22028), (3878, 11014), (5507, 7756)]