42438084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{272039}}^1$

素因数の和:272059

約数の個数: 24

約数和(自身を含む): 106639680

約数和(自身を除く): 64201596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 272039, 544078, 816117, 1088156, 1632234, 3264468, 3536507, 7073014, 10609521, 14146028, 21219042, 42438084]

約数ペア:

[(1, 42438084), (2, 21219042), (3, 14146028), (4, 10609521), (6, 7073014), (12, 3536507), (13, 3264468), (26, 1632234), (39, 1088156), (52, 816117), (78, 544078), (156, 272039)]