67687030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2063}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 129734784

約数和(自身を除く): 62047754

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 386, 965, 1930, 2063, 3281, 4126, 6562, 10315, 16405, 20630, 32810, 35071, 70142, 175355, 350710, 398159, 796318, 1990795, 3981590, 6768703, 13537406, 33843515, 67687030]

約数ペア:

[(1, 67687030), (2, 33843515), (5, 13537406), (10, 6768703), (17, 3981590), (34, 1990795), (85, 796318), (170, 398159), (193, 350710), (386, 175355), (965, 70142), (1930, 35071), (2063, 32810), (3281, 20630), (4126, 16405), (6562, 10315)]