61869072

素因数分解:

$2^4\times 3^1\times {\mathrm{1288939}}^1$

素因数の和:1288950

約数の個数: 20

約数和(自身を含む): 159828560

約数和(自身を除く): 97959488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1288939, 2577878, 3866817, 5155756, 7733634, 10311512, 15467268, 20623024, 30934536, 61869072]

約数ペア:

[(1, 61869072), (2, 30934536), (3, 20623024), (4, 15467268), (6, 10311512), (8, 7733634), (12, 5155756), (16, 3866817), (24, 2577878), (48, 1288939)]