71262798

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{85447}}^1$

素因数の和:85591

約数の個数: 16

約数和(自身を含む): 143552640

約数和(自身を除く): 72289842

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 85447, 170894, 256341, 512682, 11877133, 23754266, 35631399, 71262798]

約数ペア:

[(1, 71262798), (2, 35631399), (3, 23754266), (6, 11877133), (139, 512682), (278, 256341), (417, 170894), (834, 85447)]