80773788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{354271}}^1$

素因数の和:354297

約数の個数: 24

約数和(自身を含む): 198392320

約数和(自身を除く): 117618532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 354271, 708542, 1062813, 1417084, 2125626, 4251252, 6731149, 13462298, 20193447, 26924596, 40386894, 80773788]

約数ペア:

[(1, 80773788), (2, 40386894), (3, 26924596), (4, 20193447), (6, 13462298), (12, 6731149), (19, 4251252), (38, 2125626), (57, 1417084), (76, 1062813), (114, 708542), (228, 354271)]