42663444

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{25951}}^1$

素因数の和:26095

約数の個数: 24

約数和(自身を含む): 100278528

約数和(自身を除く): 57615084

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 25951, 51902, 77853, 103804, 155706, 311412, 3555287, 7110574, 10665861, 14221148, 21331722, 42663444]

約数ペア:

[(1, 42663444), (2, 21331722), (3, 14221148), (4, 10665861), (6, 7110574), (12, 3555287), (137, 311412), (274, 155706), (411, 103804), (548, 77853), (822, 51902), (1644, 25951)]