47487426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66509}}^1$

素因数の和:66538

約数の個数: 32

約数和(自身を含む): 114929280

約数和(自身を除く): 67441854

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 66509, 133018, 199527, 399054, 465563, 931126, 1130653, 1396689, 2261306, 2793378, 3391959, 6783918, 7914571, 15829142, 23743713, 47487426]

約数ペア:

[(1, 47487426), (2, 23743713), (3, 15829142), (6, 7914571), (7, 6783918), (14, 3391959), (17, 2793378), (21, 2261306), (34, 1396689), (42, 1130653), (51, 931126), (102, 465563), (119, 399054), (238, 199527), (357, 133018), (714, 66509)]