47990142

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{24917}}^1$

素因数の和:25032

約数の個数: 24

約数和(自身を含む): 104954616

約数和(自身を除く): 56964474

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 24917, 49834, 74751, 149502, 224253, 448506, 2666119, 5332238, 7998357, 15996714, 23995071, 47990142]

約数ペア:

[(1, 47990142), (2, 23995071), (3, 15996714), (6, 7998357), (9, 5332238), (18, 2666119), (107, 448506), (214, 224253), (321, 149502), (642, 74751), (963, 49834), (1926, 24917)]