71188222

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2692

約数の個数: 32

約数和(自身を含む): 127749312

約数和(自身を除く): 56561090

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 259, 371, 518, 742, 1961, 2593, 3922, 5186, 13727, 18151, 27454, 36302, 95941, 137429, 191882, 274858, 671587, 962003, 1343174, 1924006, 5084873, 10169746, 35594111, 71188222]

約数ペア:

[(1, 71188222), (2, 35594111), (7, 10169746), (14, 5084873), (37, 1924006), (53, 1343174), (74, 962003), (106, 671587), (259, 274858), (371, 191882), (518, 137429), (742, 95941), (1961, 36302), (2593, 27454), (3922, 18151), (5186, 13727)]