78829030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2351}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 162570240

約数和(自身を除く): 83741210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 479, 958, 2351, 2395, 3353, 4702, 4790, 6706, 11755, 16457, 16765, 23510, 32914, 33530, 82285, 164570, 1126129, 2252258, 5630645, 7882903, 11261290, 15765806, 39414515, 78829030]

約数ペア:

[(1, 78829030), (2, 39414515), (5, 15765806), (7, 11261290), (10, 7882903), (14, 5630645), (35, 2252258), (70, 1126129), (479, 164570), (958, 82285), (2351, 33530), (2395, 32914), (3353, 23510), (4702, 16765), (4790, 16457), (6706, 11755)]