61139168

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{9601}}^1$

素因数の和:9810

約数の個数: 24

約数和(自身を含む): 120985200

約数和(自身を除く): 59846032

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 796, 1592, 3184, 6368, 9601, 19202, 38404, 76808, 153616, 307232, 1910599, 3821198, 7642396, 15284792, 30569584, 61139168]

約数ペア:

[(1, 61139168), (2, 30569584), (4, 15284792), (8, 7642396), (16, 3821198), (32, 1910599), (199, 307232), (398, 153616), (796, 76808), (1592, 38404), (3184, 19202), (6368, 9601)]