42590526

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28057}}^1$

素因数の和:28096

約数の個数: 32

約数和(自身を含む): 96968448

約数和(自身を除く): 54377922

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 28057, 56114, 84171, 168342, 308627, 617254, 645311, 925881, 1290622, 1851762, 1935933, 3871866, 7098421, 14196842, 21295263, 42590526]

約数ペア:

[(1, 42590526), (2, 21295263), (3, 14196842), (6, 7098421), (11, 3871866), (22, 1935933), (23, 1851762), (33, 1290622), (46, 925881), (66, 645311), (69, 617254), (138, 308627), (253, 168342), (506, 84171), (759, 56114), (1518, 28057)]