71940738

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{757}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 147573504

約数和(自身を除く): 75632766

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 337, 674, 757, 1011, 1514, 2022, 2271, 4542, 15839, 31678, 35579, 47517, 71158, 95034, 106737, 213474, 255109, 510218, 765327, 1530654, 11990123, 23980246, 35970369, 71940738]

約数ペア:

[(1, 71940738), (2, 35970369), (3, 23980246), (6, 11990123), (47, 1530654), (94, 765327), (141, 510218), (282, 255109), (337, 213474), (674, 106737), (757, 95034), (1011, 71158), (1514, 47517), (2022, 35579), (2271, 31678), (4542, 15839)]