31871599198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{105533}}^1$

素因数の和:105732

約数の個数: 32

約数和(自身を含む): 51061570560

約数和(自身を除く): 19189971362

約数列:

[1, 2, 29, 41, 58, 82, 127, 254, 1189, 2378, 3683, 5207, 7366, 10414, 105533, 151003, 211066, 302006, 3060457, 4326853, 6120914, 8653706, 13402691, 26805382, 125478737, 250957474, 388678039, 549510331, 777356078, 1099020662, 15935799599, 31871599198]

約数ペア:

[(1, 31871599198), (2, 15935799599), (29, 1099020662), (41, 777356078), (58, 549510331), (82, 388678039), (127, 250957474), (254, 125478737), (1189, 26805382), (2378, 13402691), (3683, 8653706), (5207, 6120914), (7366, 4326853), (10414, 3060457), (105533, 302006), (151003, 211066)]