64460474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{34919}}^1$

素因数の和:35005

約数の個数: 16

約数和(自身を含む): 105598080

約数和(自身を除く): 41137606

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 34919, 69838, 453947, 907894, 2479249, 4958498, 32230237, 64460474]

約数ペア:

[(1, 64460474), (2, 32230237), (13, 4958498), (26, 2479249), (71, 907894), (142, 453947), (923, 69838), (1846, 34919)]