74984072

素因数分解:

$2^3\times {\mathrm{857}}^1\times {\mathrm{10937}}^1$

素因数の和:11800

約数の個数: 16

約数和(自身を含む): 140772060

約数和(自身を除く): 65787988

約数列:

[1, 2, 4, 8, 857, 1714, 3428, 6856, 10937, 21874, 43748, 87496, 9373009, 18746018, 37492036, 74984072]

約数ペア:

[(1, 74984072), (2, 37492036), (4, 18746018), (8, 9373009), (857, 87496), (1714, 43748), (3428, 21874), (6856, 10937)]