129703676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{2027}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 240707376

約数和(自身を除く): 111003700

約数列:

[1, 2, 4, 17, 34, 68, 941, 1882, 2027, 3764, 4054, 8108, 15997, 31994, 34459, 63988, 68918, 137836, 1907407, 3814814, 7629628, 32425919, 64851838, 129703676]

約数ペア:

[(1, 129703676), (2, 64851838), (4, 32425919), (17, 7629628), (34, 3814814), (68, 1907407), (941, 137836), (1882, 68918), (2027, 63988), (3764, 34459), (4054, 31994), (8108, 15997)]