42821628

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{11257}}^1$

素因数の和:11581

約数の個数: 24

約数和(自身を含む): 100241232

約数和(自身を除く): 57419604

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 11257, 22514, 33771, 45028, 67542, 135084, 3568469, 7136938, 10705407, 14273876, 21410814, 42821628]

約数ペア:

[(1, 42821628), (2, 21410814), (3, 14273876), (4, 10705407), (6, 7136938), (12, 3568469), (317, 135084), (634, 67542), (951, 45028), (1268, 33771), (1902, 22514), (3804, 11257)]