42945948

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{11149}}^1$

素因数の和:11266

約数の個数: 36

約数和(自身を含む): 109582200

約数和(自身を除く): 66636252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 11149, 22298, 33447, 44596, 66894, 100341, 133788, 200682, 401364, 1192943, 2385886, 3578829, 4771772, 7157658, 10736487, 14315316, 21472974, 42945948]

約数ペア:

[(1, 42945948), (2, 21472974), (3, 14315316), (4, 10736487), (6, 7157658), (9, 4771772), (12, 3578829), (18, 2385886), (36, 1192943), (107, 401364), (214, 200682), (321, 133788), (428, 100341), (642, 66894), (963, 44596), (1284, 33447), (1926, 22298), (3852, 11149)]