68934846

素因数分解:

$2^1\times 3^1\times {\mathrm{563}}^1\times {\mathrm{20407}}^1$

素因数の和:20975

約数の個数: 16

約数和(自身を含む): 138121344

約数和(自身を除く): 69186498

約数列:

[1, 2, 3, 6, 563, 1126, 1689, 3378, 20407, 40814, 61221, 122442, 11489141, 22978282, 34467423, 68934846]

約数ペア:

[(1, 68934846), (2, 34467423), (3, 22978282), (6, 11489141), (563, 122442), (1126, 61221), (1689, 40814), (3378, 20407)]