71173130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24799}}^1$

素因数の和:24854

約数の個数: 32

約数和(自身を含む): 149990400

約数和(自身を除く): 78817270

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 24799, 49598, 123995, 173593, 247990, 347186, 867965, 1016759, 1735930, 2033518, 5083795, 7117313, 10167590, 14234626, 35586565, 71173130]

約数ペア:

[(1, 71173130), (2, 35586565), (5, 14234626), (7, 10167590), (10, 7117313), (14, 5083795), (35, 2033518), (41, 1735930), (70, 1016759), (82, 867965), (205, 347186), (287, 247990), (410, 173593), (574, 123995), (1435, 49598), (2870, 24799)]