76405808

素因数分解:

$2^4\times {\mathrm{1931}}^1\times {\mathrm{2473}}^1$

素因数の和:4412

約数の個数: 20

約数和(自身を含む): 148172808

約数和(自身を除く): 71767000

約数列:

[1, 2, 4, 8, 16, 1931, 2473, 3862, 4946, 7724, 9892, 15448, 19784, 30896, 39568, 4775363, 9550726, 19101452, 38202904, 76405808]

約数ペア:

[(1, 76405808), (2, 38202904), (4, 19101452), (8, 9550726), (16, 4775363), (1931, 39568), (2473, 30896), (3862, 19784), (4946, 15448), (7724, 9892)]