42215936

素因数分解:

$2^9\times 7^1\times {\mathrm{11779}}^1$

素因数の和:11804

約数の個数: 40

約数和(自身を含む): 96407520

約数和(自身を除く): 54191584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 11779, 23558, 47116, 82453, 94232, 164906, 188464, 329812, 376928, 659624, 753856, 1319248, 1507712, 2638496, 3015424, 5276992, 6030848, 10553984, 21107968, 42215936]

約数ペア:

[(1, 42215936), (2, 21107968), (4, 10553984), (7, 6030848), (8, 5276992), (14, 3015424), (16, 2638496), (28, 1507712), (32, 1319248), (56, 753856), (64, 659624), (112, 376928), (128, 329812), (224, 188464), (256, 164906), (448, 94232), (512, 82453), (896, 47116), (1792, 23558), (3584, 11779)]