42611648

素因数分解:

$2^6\times {\mathrm{809}}^1\times {\mathrm{823}}^1$

素因数の和:1644

約数の個数: 28

約数和(自身を含む): 84764880

約数和(自身を除く): 42153232

約数列:

[1, 2, 4, 8, 16, 32, 64, 809, 823, 1618, 1646, 3236, 3292, 6472, 6584, 12944, 13168, 25888, 26336, 51776, 52672, 665807, 1331614, 2663228, 5326456, 10652912, 21305824, 42611648]

約数ペア:

[(1, 42611648), (2, 21305824), (4, 10652912), (8, 5326456), (16, 2663228), (32, 1331614), (64, 665807), (809, 52672), (823, 51776), (1618, 26336), (1646, 25888), (3236, 13168), (3292, 12944), (6472, 6584)]