71616054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{977}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 151159680

約数和(自身を除く): 79543626

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 643, 977, 1286, 1929, 1954, 2931, 3858, 5862, 12217, 18563, 24434, 36651, 37126, 55689, 73302, 111378, 628211, 1256422, 1884633, 3769266, 11936009, 23872018, 35808027, 71616054]

約数ペア:

[(1, 71616054), (2, 35808027), (3, 23872018), (6, 11936009), (19, 3769266), (38, 1884633), (57, 1256422), (114, 628211), (643, 111378), (977, 73302), (1286, 55689), (1929, 37126), (1954, 36651), (2931, 24434), (3858, 18563), (5862, 12217)]