387670824

素因数分解:

$2^3\times 3^2\times {\mathrm{1973}}^1\times {\mathrm{2729}}^1$

素因数の和:4714

約数の個数: 48

約数和(自身を含む): 1050858900

約数和(自身を除く): 663188076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1973, 2729, 3946, 5458, 5919, 7892, 8187, 10916, 11838, 15784, 16374, 17757, 21832, 23676, 24561, 32748, 35514, 47352, 49122, 65496, 71028, 98244, 142056, 196488, 5384317, 10768634, 16152951, 21537268, 32305902, 43074536, 48458853, 64611804, 96917706, 129223608, 193835412, 387670824]

約数ペア:

[(1, 387670824), (2, 193835412), (3, 129223608), (4, 96917706), (6, 64611804), (8, 48458853), (9, 43074536), (12, 32305902), (18, 21537268), (24, 16152951), (36, 10768634), (72, 5384317), (1973, 196488), (2729, 142056), (3946, 98244), (5458, 71028), (5919, 65496), (7892, 49122), (8187, 47352), (10916, 35514), (11838, 32748), (15784, 24561), (16374, 23676), (17757, 21832)]