42866936

素因数分解:

$2^3\times 7^1\times {\mathrm{863}}^1\times {\mathrm{887}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 92067840

約数和(自身を除く): 49200904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 863, 887, 1726, 1774, 3452, 3548, 6041, 6209, 6904, 7096, 12082, 12418, 24164, 24836, 48328, 49672, 765481, 1530962, 3061924, 5358367, 6123848, 10716734, 21433468, 42866936]

約数ペア:

[(1, 42866936), (2, 21433468), (4, 10716734), (7, 6123848), (8, 5358367), (14, 3061924), (28, 1530962), (56, 765481), (863, 49672), (887, 48328), (1726, 24836), (1774, 24164), (3452, 12418), (3548, 12082), (6041, 7096), (6209, 6904)]