68239682

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{54767}}^1$

素因数の和:54865

約数の個数: 16

約数和(自身を含む): 118298880

約数和(自身を除く): 50059198

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 54767, 109534, 383369, 766738, 4874263, 9748526, 34119841, 68239682]

約数ペア:

[(1, 68239682), (2, 34119841), (7, 9748526), (14, 4874263), (89, 766738), (178, 383369), (623, 109534), (1246, 54767)]