61760752

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{9923}}^1$

素因数の和:10320

約数の個数: 20

約数和(自身を含む): 119981160

約数和(自身を除く): 58220408

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 9923, 19846, 39692, 79384, 158768, 3860047, 7720094, 15440188, 30880376, 61760752]

約数ペア:

[(1, 61760752), (2, 30880376), (4, 15440188), (8, 7720094), (16, 3860047), (389, 158768), (778, 79384), (1556, 39692), (3112, 19846), (6224, 9923)]