77968404

素因数分解:

$2^2\times 3^2\times {\mathrm{947}}^1\times {\mathrm{2287}}^1$

素因数の和:3244

約数の個数: 36

約数和(自身を含む): 197381184

約数和(自身を除く): 119412780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 947, 1894, 2287, 2841, 3788, 4574, 5682, 6861, 8523, 9148, 11364, 13722, 17046, 20583, 27444, 34092, 41166, 82332, 2165789, 4331578, 6497367, 8663156, 12994734, 19492101, 25989468, 38984202, 77968404]

約数ペア:

[(1, 77968404), (2, 38984202), (3, 25989468), (4, 19492101), (6, 12994734), (9, 8663156), (12, 6497367), (18, 4331578), (36, 2165789), (947, 82332), (1894, 41166), (2287, 34092), (2841, 27444), (3788, 20583), (4574, 17046), (5682, 13722), (6861, 11364), (8523, 9148)]