71709582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1707371}}^1$

素因数の和:1707383

約数の個数: 16

約数和(自身を含む): 163907712

約数和(自身を除く): 92198130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1707371, 3414742, 5122113, 10244226, 11951597, 23903194, 35854791, 71709582]

約数ペア:

[(1, 71709582), (2, 35854791), (3, 23903194), (6, 11951597), (7, 10244226), (14, 5122113), (21, 3414742), (42, 1707371)]