42904568

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33311}}^1$

素因数の和:33347

約数の個数: 32

約数和(自身を含む): 95938560

約数和(自身を除く): 53033992

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 33311, 66622, 133244, 233177, 266488, 466354, 766153, 932708, 1532306, 1865416, 3064612, 5363071, 6129224, 10726142, 21452284, 42904568]

約数ペア:

[(1, 42904568), (2, 21452284), (4, 10726142), (7, 6129224), (8, 5363071), (14, 3064612), (23, 1865416), (28, 1532306), (46, 932708), (56, 766153), (92, 466354), (161, 266488), (184, 233177), (322, 133244), (644, 66622), (1288, 33311)]