64080792

素因数分解:

$2^3\times 3^2\times {\mathrm{890011}}^1$

素因数の和:890023

約数の個数: 24

約数和(自身を含む): 173552340

約数和(自身を除く): 109471548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 890011, 1780022, 2670033, 3560044, 5340066, 7120088, 8010099, 10680132, 16020198, 21360264, 32040396, 64080792]

約数ペア:

[(1, 64080792), (2, 32040396), (3, 21360264), (4, 16020198), (6, 10680132), (8, 8010099), (9, 7120088), (12, 5340066), (18, 3560044), (24, 2670033), (36, 1780022), (72, 890011)]