61382542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{76157}}^1$

素因数の和:76203

約数の個数: 16

約数和(自身を含む): 102356352

約数和(自身を除く): 40973810

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 76157, 152314, 990041, 1980082, 2360867, 4721734, 30691271, 61382542]

約数ペア:

[(1, 61382542), (2, 30691271), (13, 4721734), (26, 2360867), (31, 1980082), (62, 990041), (403, 152314), (806, 76157)]