57406146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{195259}}^1$

素因数の和:195278

約数の個数: 24

約数和(自身を含む): 133557840

約数和(自身を除く): 76151694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 195259, 390518, 585777, 1171554, 1366813, 2733626, 4100439, 8200878, 9567691, 19135382, 28703073, 57406146]

約数ペア:

[(1, 57406146), (2, 28703073), (3, 19135382), (6, 9567691), (7, 8200878), (14, 4100439), (21, 2733626), (42, 1366813), (49, 1171554), (98, 585777), (147, 390518), (294, 195259)]