33784030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{68947}}^1$

素因数の和:68968

約数の個数: 24

約数和(自身を含む): 70740648

約数和(自身を除く): 36956618

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 68947, 137894, 344735, 482629, 689470, 965258, 2413145, 3378403, 4826290, 6756806, 16892015, 33784030]

約数ペア:

[(1, 33784030), (2, 16892015), (5, 6756806), (7, 4826290), (10, 3378403), (14, 2413145), (35, 965258), (49, 689470), (70, 482629), (98, 344735), (245, 137894), (490, 68947)]