69010172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20369}}^1$

素因数の和:20402

約数の個数: 36

約数和(自身を含む): 151715760

約数和(自身を除く): 82705588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 20369, 40738, 81476, 142583, 224059, 285166, 448118, 570332, 896236, 1568413, 2464649, 3136826, 4929298, 6273652, 9858596, 17252543, 34505086, 69010172]

約数ペア:

[(1, 69010172), (2, 34505086), (4, 17252543), (7, 9858596), (11, 6273652), (14, 4929298), (22, 3136826), (28, 2464649), (44, 1568413), (77, 896236), (121, 570332), (154, 448118), (242, 285166), (308, 224059), (484, 142583), (847, 81476), (1694, 40738), (3388, 20369)]