87819084

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{6271}}^1$

素因数の和:6670

約数の個数: 36

約数和(自身を含む): 222593280

約数和(自身を除く): 134774196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 3501, 4668, 6271, 7002, 12542, 14004, 18813, 25084, 37626, 56439, 75252, 112878, 225756, 2439419, 4878838, 7318257, 9757676, 14636514, 21954771, 29273028, 43909542, 87819084]

約数ペア:

[(1, 87819084), (2, 43909542), (3, 29273028), (4, 21954771), (6, 14636514), (9, 9757676), (12, 7318257), (18, 4878838), (36, 2439419), (389, 225756), (778, 112878), (1167, 75252), (1556, 56439), (2334, 37626), (3501, 25084), (4668, 18813), (6271, 14004), (7002, 12542)]