77901368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22283}}^1$

素因数の和:22331

約数の個数: 32

約数和(自身を含む): 160444800

約数和(自身を除く): 82543432

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 22283, 44566, 89132, 178264, 423377, 512509, 846754, 1025018, 1693508, 2050036, 3387016, 4100072, 9737671, 19475342, 38950684, 77901368]

約数ペア:

[(1, 77901368), (2, 38950684), (4, 19475342), (8, 9737671), (19, 4100072), (23, 3387016), (38, 2050036), (46, 1693508), (76, 1025018), (92, 846754), (152, 512509), (184, 423377), (437, 178264), (874, 89132), (1748, 44566), (3496, 22283)]