42557034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1619}}^1$

素因数の和:1974

約数の個数: 32

約数和(自身を含む): 91990080

約数和(自身を除く): 49433046

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 1011, 1619, 2022, 3238, 4381, 4857, 8762, 9714, 13143, 21047, 26286, 42094, 63141, 126282, 545603, 1091206, 1636809, 3273618, 7092839, 14185678, 21278517, 42557034]

約数ペア:

[(1, 42557034), (2, 21278517), (3, 14185678), (6, 7092839), (13, 3273618), (26, 1636809), (39, 1091206), (78, 545603), (337, 126282), (674, 63141), (1011, 42094), (1619, 26286), (2022, 21047), (3238, 13143), (4381, 9714), (4857, 8762)]