83862190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8087}}^1$

素因数の和:8172

約数の個数: 32

約数和(自身を含む): 162471744

約数和(自身を除く): 78609554

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 8087, 10370, 16174, 40435, 80870, 137479, 274958, 493307, 687395, 986614, 1374790, 2466535, 4933070, 8386219, 16772438, 41931095, 83862190]

約数ペア:

[(1, 83862190), (2, 41931095), (5, 16772438), (10, 8386219), (17, 4933070), (34, 2466535), (61, 1374790), (85, 986614), (122, 687395), (170, 493307), (305, 274958), (610, 137479), (1037, 80870), (2074, 40435), (5185, 16174), (8087, 10370)]