61041464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1999}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 125280000

約数和(自身を除く): 64238536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 347, 694, 1388, 1999, 2776, 3817, 3998, 7634, 7996, 15268, 15992, 21989, 30536, 43978, 87956, 175912, 693653, 1387306, 2774612, 5549224, 7630183, 15260366, 30520732, 61041464]

約数ペア:

[(1, 61041464), (2, 30520732), (4, 15260366), (8, 7630183), (11, 5549224), (22, 2774612), (44, 1387306), (88, 693653), (347, 175912), (694, 87956), (1388, 43978), (1999, 30536), (2776, 21989), (3817, 15992), (3998, 15268), (7634, 7996)]