71071336

素因数分解:

$2^3\times 7^1\times {\mathrm{1269131}}^1$

素因数の和:1269144

約数の個数: 16

約数和(自身を含む): 152295840

約数和(自身を除く): 81224504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1269131, 2538262, 5076524, 8883917, 10153048, 17767834, 35535668, 71071336]

約数ペア:

[(1, 71071336), (2, 35535668), (4, 17767834), (7, 10153048), (8, 8883917), (14, 5076524), (28, 2538262), (56, 1269131)]