63915084

素因数分解:

$2^2\times 3^2\times {\mathrm{1775419}}^1$

素因数の和:1775429

約数の個数: 18

約数和(自身を含む): 161563220

約数和(自身を除く): 97648136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1775419, 3550838, 5326257, 7101676, 10652514, 15978771, 21305028, 31957542, 63915084]

約数ペア:

[(1, 63915084), (2, 31957542), (3, 21305028), (4, 15978771), (6, 10652514), (9, 7101676), (12, 5326257), (18, 3550838), (36, 1775419)]