68409042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1021}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 147658560

約数和(自身を除く): 79249518

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 859, 1021, 1718, 2042, 2577, 3063, 5154, 6126, 11167, 13273, 22334, 26546, 33501, 39819, 67002, 79638, 877039, 1754078, 2631117, 5262234, 11401507, 22803014, 34204521, 68409042]

約数ペア:

[(1, 68409042), (2, 34204521), (3, 22803014), (6, 11401507), (13, 5262234), (26, 2631117), (39, 1754078), (78, 877039), (859, 79638), (1021, 67002), (1718, 39819), (2042, 33501), (2577, 26546), (3063, 22334), (5154, 13273), (6126, 11167)]