86702955010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1238613643}}^1$

素因数の和:1238613657

約数の個数: 16

約数和(自身を含む): 178360364736

約数和(自身を除く): 91657409726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1238613643, 2477227286, 6193068215, 8670295501, 12386136430, 17340591002, 43351477505, 86702955010]

約数ペア:

[(1, 86702955010), (2, 43351477505), (5, 17340591002), (7, 12386136430), (10, 8670295501), (14, 6193068215), (35, 2477227286), (70, 1238613643)]