77639716

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{36011}}^1$

素因数の和:36040

約数の個数: 36

約数和(自身を含む): 172425456

約数和(自身を除く): 94785740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 36011, 72022, 144044, 252077, 396121, 504154, 792242, 1008308, 1584484, 1764539, 2772847, 3529078, 5545694, 7058156, 11091388, 19409929, 38819858, 77639716]

約数ペア:

[(1, 77639716), (2, 38819858), (4, 19409929), (7, 11091388), (11, 7058156), (14, 5545694), (22, 3529078), (28, 2772847), (44, 1764539), (49, 1584484), (77, 1008308), (98, 792242), (154, 504154), (196, 396121), (308, 252077), (539, 144044), (1078, 72022), (2156, 36011)]