71444296

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{115981}}^1$

素因数の和:116005

約数の個数: 32

約数和(自身を含む): 167014080

約数和(自身を除く): 95569784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 115981, 231962, 463924, 811867, 927848, 1275791, 1623734, 2551582, 3247468, 5103164, 6494936, 8930537, 10206328, 17861074, 35722148, 71444296]

約数ペア:

[(1, 71444296), (2, 35722148), (4, 17861074), (7, 10206328), (8, 8930537), (11, 6494936), (14, 5103164), (22, 3247468), (28, 2551582), (44, 1623734), (56, 1275791), (77, 927848), (88, 811867), (154, 463924), (308, 231962), (616, 115981)]