61702130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21499}}^1$

素因数の和:21554

約数の個数: 32

約数和(自身を含む): 130032000

約数和(自身を除く): 68329870

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 21499, 42998, 107495, 150493, 214990, 300986, 752465, 881459, 1504930, 1762918, 4407295, 6170213, 8814590, 12340426, 30851065, 61702130]

約数ペア:

[(1, 61702130), (2, 30851065), (5, 12340426), (7, 8814590), (10, 6170213), (14, 4407295), (35, 1762918), (41, 1504930), (70, 881459), (82, 752465), (205, 300986), (287, 214990), (410, 150493), (574, 107495), (1435, 42998), (2870, 21499)]