66939748

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 120506400

約数和(自身を除く): 53566652

約数列:

[1, 2, 4, 59, 89, 118, 178, 236, 356, 3187, 5251, 6374, 10502, 12748, 21004, 188033, 283643, 376066, 567286, 752132, 1134572, 16734937, 33469874, 66939748]

約数ペア:

[(1, 66939748), (2, 33469874), (4, 16734937), (59, 1134572), (89, 752132), (118, 567286), (178, 376066), (236, 283643), (356, 188033), (3187, 21004), (5251, 12748), (6374, 10502)]