82149518878

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1\times {\mathrm{141179}}^1$

素因数の和:141744

約数の個数: 32

約数和(自身を含む): 142716038400

約数和(自身を除く): 60566519522

約数列:

[1, 2, 7, 14, 89, 178, 467, 623, 934, 1246, 3269, 6538, 41563, 83126, 141179, 282358, 290941, 581882, 988253, 1976506, 12564931, 25129862, 65930593, 87954517, 131861186, 175909034, 461514151, 923028302, 5867822777, 11735645554, 41074759439, 82149518878]

約数ペア:

[(1, 82149518878), (2, 41074759439), (7, 11735645554), (14, 5867822777), (89, 923028302), (178, 461514151), (467, 175909034), (623, 131861186), (934, 87954517), (1246, 65930593), (3269, 25129862), (6538, 12564931), (41563, 1976506), (83126, 988253), (141179, 581882), (282358, 290941)]