65715442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 109444608

約数和(自身を除く): 43729166

約数列:

[1, 2, 13, 26, 53, 103, 106, 206, 463, 689, 926, 1339, 1378, 2678, 5459, 6019, 10918, 12038, 24539, 47689, 49078, 70967, 95378, 141934, 319007, 619957, 638014, 1239914, 2527517, 5055034, 32857721, 65715442]

約数ペア:

[(1, 65715442), (2, 32857721), (13, 5055034), (26, 2527517), (53, 1239914), (103, 638014), (106, 619957), (206, 319007), (463, 141934), (689, 95378), (926, 70967), (1339, 49078), (1378, 47689), (2678, 24539), (5459, 12038), (6019, 10918)]