86708230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3089}}^1$

素因数の和:3504

約数の個数: 32

約数和(自身を含む): 178873920

約数和(自身を除く): 92165690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 401, 802, 2005, 2807, 3089, 4010, 5614, 6178, 14035, 15445, 21623, 28070, 30890, 43246, 108115, 216230, 1238689, 2477378, 6193445, 8670823, 12386890, 17341646, 43354115, 86708230]

約数ペア:

[(1, 86708230), (2, 43354115), (5, 17341646), (7, 12386890), (10, 8670823), (14, 6193445), (35, 2477378), (70, 1238689), (401, 216230), (802, 108115), (2005, 43246), (2807, 30890), (3089, 28070), (4010, 21623), (5614, 15445), (6178, 14035)]