82556404

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{55631}}^1$

素因数の和:55695

約数の個数: 24

約数和(自身を含む): 168231168

約数和(自身を除く): 85674764

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 55631, 111262, 222524, 389417, 778834, 1557668, 2948443, 5896886, 11793772, 20639101, 41278202, 82556404]

約数ペア:

[(1, 82556404), (2, 41278202), (4, 20639101), (7, 11793772), (14, 5896886), (28, 2948443), (53, 1557668), (106, 778834), (212, 389417), (371, 222524), (742, 111262), (1484, 55631)]